Represent the given dialogue about an image, which is used for image retrieval: Q:what color is the train
A:this train is a rather clean looking off-white
Q:can you see the rails
A:i mean, i guess i can see the rails probably
Q:does the train have any lights on
A:there might be lights on but it's daytime, so i don't know
Q:can you see any passengers
A:i can't see any passengers, as i'm far away
Q:can you see anything more than the train in the image
A:there's a train stop opposite the train stop the photo was taken from
Q:are there benches
A:yes, and it is sunny out, so they're probably a nice place to sit
Q:do you see any signs
A:there are no signs
Q:are there any people waiting for the train
A:no, there are no people visible, but there is a van far in the background on a street
Q:what color is the van
A:it's black
Q:what color are the benches at the stop
A:i can't tell


['images/VisDial/Train/VisDial_image_57580.jpg', 'images/VisDial/Train/VisDial_image_66660.jpg', 'images/VisDial/Train/VisDial_image_25867.jpg', 'images/VisDial/Train/VisDial_image_19979.jpg', 'images/VisDial/Train/VisDial_image_51282.jpg', 'images/VisDial/Train/VisDial_image_115236.jpg', 'images/VisDial/Train/VisDial_image_121220.jpg', 'images/VisDial/Train/VisDial_image_72885.jpg', 'images/VisDial/Train/VisDial_image_40881.jpg', 'images/VisDial/Train/VisDial_image_16645.jpg', 'images/VisDial/Train/VisDial_image_98221.jpg', 'images/VisDial/Train/VisDial_image_102226.jpg']