Represent the given dialogue about an image, which is used for image retrieval: Q:is train close up
A:yes
Q:can you see more than 1 car
A:i can see 4 cars
Q:can you see trees
A:trees off to left
Q:can you identify train
A:i think it says virgin on side
Q:is there observation deck
A:no
Q:are windows tinted
A:yes it looks like it
Q:what color are cars
A:gray with red and yellow
Q:can you see people
A:no people
Q:is train electric
A:yes i think so
Q:can you see gravel
A:yes


['images/VisDial/Train/VisDial_image_74268.jpg', 'images/VisDial/Train/VisDial_image_12459.jpg', 'images/VisDial/Train/VisDial_image_87870.jpg', 'images/VisDial/Train/VisDial_image_75608.jpg', 'images/VisDial/Train/VisDial_image_112213.jpg', 'images/VisDial/Train/VisDial_image_47833.jpg', 'images/VisDial/Train/VisDial_image_120197.jpg', 'images/VisDial/Train/VisDial_image_95643.jpg', 'images/VisDial/Train/VisDial_image_76085.jpg', 'images/VisDial/Train/VisDial_image_68280.jpg', 'images/VisDial/Train/VisDial_image_21806.jpg', 'images/VisDial/Train/VisDial_image_65109.jpg']