Represent the given dialogue about an image, which is used for image retrieval: Q:can you see people riding in the trains
A:no
Q:are they passenger or freight trains
A:passenger
Q:are the trains going in the same direction
A:yes
Q:what color are the trains
A:gray and red
Q:what number are the trains
A:it's not clear
Q:do you see any cars
A:no
Q:can you see the train platform
A:yes
Q:are there any signs
A:no
Q:are people standing on the platform
A:no
Q:does it look like this picture was taken in the us
A:no


['images/VisDial/Train/VisDial_image_92903.jpg', 'images/VisDial/Train/VisDial_image_79260.jpg', 'images/VisDial/Train/VisDial_image_1186.jpg', 'images/VisDial/Train/VisDial_image_78571.jpg', 'images/VisDial/Train/VisDial_image_55580.jpg', 'images/VisDial/Train/VisDial_image_4477.jpg', 'images/VisDial/Train/VisDial_image_87870.jpg', 'images/VisDial/Train/VisDial_image_119780.jpg', 'images/VisDial/Train/VisDial_image_7593.jpg', 'images/VisDial/Train/VisDial_image_1243.jpg', 'images/VisDial/Train/VisDial_image_101817.jpg', 'images/VisDial/Train/VisDial_image_27855.jpg']