Represent the given dialogue about an image, which is used for image retrieval: Q:what color is the train
A:colorful , multi
Q:is it large
A:kind of
Q:is it a passenger train
A:yes
Q:what is drawn on it
A:letters
Q:is it in a city
A:kind of
Q:do you see people
A:no
Q:how many tracks do you see
A:1
Q:is it daytime
A:yes
Q:is it sunny out
A:yes
Q:what are some of the letters on the train
A:isfra


['images/VisDial/Train/VisDial_image_65268.jpg', 'images/VisDial/Train/VisDial_image_39331.jpg', 'images/VisDial/Train/VisDial_image_83568.jpg', 'images/VisDial/Train/VisDial_image_54145.jpg', 'images/VisDial/Train/VisDial_image_18703.jpg', 'images/VisDial/Train/VisDial_image_42333.jpg', 'images/VisDial/Train/VisDial_image_24977.jpg', 'images/VisDial/Train/VisDial_image_95159.jpg', 'images/VisDial/Train/VisDial_image_46889.jpg', 'images/VisDial/Train/VisDial_image_73913.jpg', 'images/VisDial/Train/VisDial_image_55058.jpg', 'images/VisDial/Train/VisDial_image_33216.jpg']