BOSTON (CBS) – Boston police are investigating a possible attempted abduction in Downtown Crossing.

The alleged incident happened outside a department store.

Officers say two young teenagers reported that a man who said he was a police officer tried to get them into a car.

The two teens took off running and tracked down an MBTA police officer.

The kids described the suspect as a white man, 5’10, 160 lbs, in his late 20′s to early 30′s.

The two were not harmed.