Represent the given dialogue about an image, which is used for image retrieval: Q:are there any people in the image
A:no
Q:how many vehicles are in the image
A:3
Q:what type of vehicles are they
A:2 vans and the bike
Q:is it an older model bike or a newer 1
A:newer
Q:what color is the bike
A:white and black
Q:what color is the van
A:1 is white
Q:what color is the other 1
A:yellow
Q:are all the vehicles on the grass
A:yes
Q:what color is the grass
A:green
Q:can you tell what model of bike it is
A:electric


['images/VisDial/Train/VisDial_image_82782.jpg', 'images/VisDial/Train/VisDial_image_112240.jpg', 'images/VisDial/Train/VisDial_image_53979.jpg', 'images/VisDial/Train/VisDial_image_30676.jpg', 'images/VisDial/Train/VisDial_image_59932.jpg', 'images/VisDial/Train/VisDial_image_89655.jpg', 'images/VisDial/Train/VisDial_image_21382.jpg', 'images/VisDial/Train/VisDial_image_108201.jpg', 'images/VisDial/Train/VisDial_image_89433.jpg', 'images/VisDial/Train/VisDial_image_45238.jpg', 'images/VisDial/Train/VisDial_image_67383.jpg', 'images/VisDial/Train/VisDial_image_70557.jpg']