听力原文:M: There is a non-stop train for Washington and it leaves at 2:30. W: It's faster than the 2 o'clock train. Besides, we can have something to eat before getting on the train. What do we learn from the conversation?
A.
The 2:00 train will arrive earlier.
B.
The 2:30 train has a dining room.
C.
The woman prefers to take the 2:30 train.
D.
They are going to have some fast food on the train.