单项选择题

Questions 5 to 7 are based on the following conversation. At the end of the conversation, you will be given 15. seconds to answer the questions.
Now, listen to the conversation.

People are more likely to make a purchase ______.

A.when they have very little time in a drugstore
B.when they have very little time in a department store
C.when they have a lot of time in a drugstore
D.when they have a lot of time in a department store