Represent the given dialogue about an image, which is used for image retrieval: Q:how many carts
A:4
Q:what color is the train
A:white and yellow!
Q:do you see any people
A:no!
Q:do you see any signs
A:yes! but they are too far away to read!
Q:is there writing on the train
A:yes!
Q:are there benches where people can sit
A:yes!
Q:what does it say on the train
A:i can't tell!
Q:is it sunny out
A:no!
Q:do you see any buildings
A:yes!
Q:is it raining
A:it might be! it cloudy out


['images/VisDial/Train/VisDial_image_6712.jpg', 'images/VisDial/Train/VisDial_image_41541.jpg', 'images/VisDial/Train/VisDial_image_117820.jpg', 'images/VisDial/Train/VisDial_image_21578.jpg', 'images/VisDial/Train/VisDial_image_110371.jpg', 'images/VisDial/Train/VisDial_image_92826.jpg', 'images/VisDial/Train/VisDial_image_94250.jpg', 'images/VisDial/Train/VisDial_image_88857.jpg', 'images/VisDial/Train/VisDial_image_78021.jpg', 'images/VisDial/Train/VisDial_image_105590.jpg', 'images/VisDial/Train/VisDial_image_17152.jpg', 'images/VisDial/Train/VisDial_image_40030.jpg']