Represent the given dialogue about an image, which is used for image retrieval: Q:what color is the door on the train
A:the doors are all open but the train is silver
Q:how many people are getting into the train
A:no 1 is entering exiting the train
Q:are they in a subway
A:yes
Q:is it dark
A:no, it appears well lit
Q:do you see any walls
A:i see a ceiling, pillars, people and the train
Q:are there a lot of people
A:no, it looks like about 6 people
Q:what color are the pillars
A:dark blue, off white with yellow trim
Q:can you see inside the train
A:i only see 1 seat that's empty
Q:what color is the seat
A:the seat is black
Q:are there a lot of windows on the train
A:yes, very many windows


['images/VisDial/Train/VisDial_image_23922.jpg', 'images/VisDial/Train/VisDial_image_42849.jpg', 'images/VisDial/Train/VisDial_image_47980.jpg', 'images/VisDial/Train/VisDial_image_1350.jpg', 'images/VisDial/Train/VisDial_image_49776.jpg', 'images/VisDial/Train/VisDial_image_32563.jpg', 'images/VisDial/Train/VisDial_image_70029.jpg', 'images/VisDial/Train/VisDial_image_106247.jpg', 'images/VisDial/Train/VisDial_image_93925.jpg', 'images/VisDial/Train/VisDial_image_15508.jpg', 'images/VisDial/Train/VisDial_image_60311.jpg', 'images/VisDial/Train/VisDial_image_68839.jpg']