Represent the given dialogue about an image, which is used for image retrieval: Q:are people visible
A:no
Q:is the train a commuter train or freight train
A:it is a freight train
Q:how many cars are visible
A:about 10
Q:is the train in motion
A:yes
Q:can you see the rails
A:yes
Q:is there a depot or station
A:no
Q:can you see hills
A:no
Q:are there trees
A:yes
Q:are there mountains
A:no
Q:can you see the sky
A:yes


['images/VisDial/Train/VisDial_image_64216.jpg', 'images/VisDial/Train/VisDial_image_2692.jpg', 'images/VisDial/Train/VisDial_image_29406.jpg', 'images/VisDial/Train/VisDial_image_86720.jpg', 'images/VisDial/Train/VisDial_image_58042.jpg', 'images/VisDial/Train/VisDial_image_21766.jpg', 'images/VisDial/Train/VisDial_image_72434.jpg', 'images/VisDial/Train/VisDial_image_28194.jpg', 'images/VisDial/Train/VisDial_image_33641.jpg', 'images/VisDial/Train/VisDial_image_122938.jpg', 'images/VisDial/Train/VisDial_image_244.jpg', 'images/VisDial/Train/VisDial_image_111067.jpg']