Police are looking for a pregnant woman they say tried to rob a North Carolina bank at gunpoint but left empty-handed after answering her cell phone.

Fayetteville police spokeswoman Teresa Chance said Wednesday the woman had a handgun and demanded money when she entered a Carter Bank & Trust branch at 9:43 a.m. the previous day.

But she got distracted when her cell phone rang.

Police said she began talking to the caller and left the bank without taking any money.

No one was hurt.

Chance said investigators talked to a teller who heard the woman but aren't releasing details.

Police said the woman is in her late 20s to early 30s.

She wore a dark, knee-length skirt and had a multicolored scarf or bandanna on her head.