Represent the given dialogue about an image, which is used for image retrieval: Q:what color is the train
A:i think it used to be black but its super rusty
Q:how many sets of tracks are there
A:can see 2
Q:is there just 1 train
A:yes
Q:is gravel on the ground around the tracks
A:no, pretty sure it's not an operational train, looks like its in a park or something
Q:any people in the photo
A:no
Q:is this a long train or just a few cars
A:can only see the front of the train, first car
Q:is this a b&w photo
A:no
Q:any signs in the photo
A:no
Q:is this daytime
A:yes
Q:any trees, grass, bushes
A:yes there are trees and grass


['images/VisDial/Train/VisDial_image_34973.jpg', 'images/VisDial/Train/VisDial_image_21787.jpg', 'images/VisDial/Train/VisDial_image_16985.jpg', 'images/VisDial/Train/VisDial_image_33912.jpg', 'images/VisDial/Train/VisDial_image_46337.jpg', 'images/VisDial/Train/VisDial_image_94252.jpg', 'images/VisDial/Train/VisDial_image_79592.jpg', 'images/VisDial/Train/VisDial_image_101547.jpg', 'images/VisDial/Train/VisDial_image_119.jpg', 'images/VisDial/Train/VisDial_image_104140.jpg', 'images/VisDial/Train/VisDial_image_18460.jpg', 'images/VisDial/Train/VisDial_image_21724.jpg']