Represent the given dialogue about an image, which is used for image retrieval: Q:how many suitcases are there
A:3
Q:are these rolling suitcases
A:yes
Q:what color are the suitcases
A:2 black and 1 black and red
Q:is this in an airport
A:looks like a train
Q:how many benches are there
A:2 seats
Q:are the benches wooden
A:metal seats inside of a train
Q:are the seats occupied
A:no
Q:is this inside a train or the lobby of a station
A:inside a train--looks like subway
Q:can you see out the window of the train
A:no just doors that separate cars
Q:does it looks like the train is moving
A:no


['images/VisDial/Train/VisDial_image_43994.jpg', 'images/VisDial/Train/VisDial_image_120409.jpg', 'images/VisDial/Train/VisDial_image_85306.jpg', 'images/VisDial/Train/VisDial_image_120399.jpg', 'images/VisDial/Train/VisDial_image_2283.jpg', 'images/VisDial/Train/VisDial_image_101183.jpg', 'images/VisDial/Train/VisDial_image_82764.jpg', 'images/VisDial/Train/VisDial_image_14986.jpg', 'images/VisDial/Train/VisDial_image_28843.jpg', 'images/VisDial/Train/VisDial_image_63197.jpg', 'images/VisDial/Train/VisDial_image_42257.jpg', 'images/VisDial/Train/VisDial_image_91297.jpg']