Federal Reserve officials said they want to avoiding unnecessarily disrupting the U.S. economy as they prepare to start raising interest rates, showing little stomach for an aggressive 50 basis-point move in March.

Chair Jerome Powell declared last week that officials were ready to raise rates at their next meeting to curb the strongest inflation in four decades. But he declined to give specific guidance on the policy path, apart from saying that support should be removed steadily and policy had to be nimble in responding to incoming economic data.

His reticence has opened the door to hiking at every meeting this year if needed. But Powell went out of his way to indicate that officials had not made up their minds and his colleagues on Monday echoed that caution.

“You always want to go gradually, in the economy. It is in no one’s interest to try to upset the economy with unexpected adjustments,” Kansas City Fed President Esther George told the Economic Club of Indiana. “But I do think the Federal Reserve is going to have to move deliberately in its decisions to begin to withdraw accommodation.” George, one of the central bank’s more hawkish officials, is a policy voter this year.

Investors have increased bets on the pace of increases since Powell spoke, shifting to roughly five this year versus the three that officials forecast in December. But Wall Street economists have split over how time the Fed will act, penciling in as many as seven hikes as well as the risk that officials lift rates by 50 basis points—the first increase of that magnitude since 2000—to keep price pressures at bay.

San Francisco Fed chief Mary Daly, who has been one of the more dovish officials at the central bank, said rates could rise as early as March. But she denied the Fed was behind the curve and cited a number of risks facing the economy in addition to the ongoing pandemic, including headwinds as fiscal support fades.

“When you’re trying to get an economy from extraordinary support to one that’s going to just gradually put it on to a self-sustaining path, you have to be data-dependent,” she told Reuters Breakingviews in a live-streamed interview. “But you also have to be gradual and not disruptive.”

Citing the Fed’s December forecasts, Daly noted that four increases this year—if that is what transpires—would lift rates to 1.25% and “that is quite a bit of tightening, but it is also quite a bit of accommodation.”

Officials have pivoted to tightening policy after acknowledging that price pressures have failed to fade as expected. Atlanta Fed President Raphael Bostic told Yahoo Finance that his outlook called for three increases in 2022 and he did not favor raising rates by 50 basis points in March.

“We’re not set on any particular trajectory. The data will tell us what is happening,” he said, adding that if month-on-month prices changes moderated from current high levels by the late spring or early summer, he might not need to adjust his rate forecast at all.

“I would adjust my policy to maybe not be as aggressive in terms of raising interest rates” if inflation decelerates more than expected, he added.

—With assistance from Zoe Schneeweiss.

This article was provided by Bloomberg News.