You Are Driving in Your Car, Listening to a Mystery

You are driving in your car, listening to a mystery story on the radio. The narrator has just described the room, and then the main character turns 180° to face the location that had previously been at her back. Your response time to locate objects on your mental map would be quickest for

A) objects that are above or below her.
B) objects that are in front of or behind her.
C) objects that are to her left or right.
D) all objects; the data do not show consistent differences.