Represent the given dialogue about an image, which is used for image retrieval: Q:what sort of train is this
A:a passenger train it looks futuristic
Q:is it a subway train or a amtrak sort of train
A:possibly subway
Q:are there people boarding the train
A:no
Q:do you see any buildings around
A:no just the station
Q:are there benches
A:no
Q:do you see any tree
A:no and to the above question no benches, but there are blue seats
Q:can you see the train conductor
A:no
Q:how many cars does it have
A:i can't tell the back is cut off in the picture
Q:do you see any tunnels
A:no
Q:is there any signs
A:no


['images/VisDial/Train/VisDial_image_32228.jpg', 'images/VisDial/Train/VisDial_image_118957.jpg', 'images/VisDial/Train/VisDial_image_4642.jpg', 'images/VisDial/Train/VisDial_image_26112.jpg', 'images/VisDial/Train/VisDial_image_67133.jpg', 'images/VisDial/Train/VisDial_image_59992.jpg', 'images/VisDial/Train/VisDial_image_112329.jpg', 'images/VisDial/Train/VisDial_image_35811.jpg', 'images/VisDial/Train/VisDial_image_77916.jpg', 'images/VisDial/Train/VisDial_image_5874.jpg', 'images/VisDial/Train/VisDial_image_56027.jpg', 'images/VisDial/Train/VisDial_image_99601.jpg']