Represent the given dialogue about an image, which is used for image retrieval: Q:what color bus
A:looks to be mostly orange on side and black and white sign on back
Q:how many bicycles
A:at least 15
Q:are they wearing helmets
A:some of them are
Q:is it nice day
A:yes it is sunny
Q:is there much traffic
A:all i can see is bus and bikes
Q:can you read bus destination
A:no
Q:can you see people on bus
A:no all i can see is back of bus
Q:can you read name of any bikes
A:no
Q:can you see bike colors
A:1 of them is red
Q:what else can you tell me
A:sign on back of bus is legible


['images/VisDial/Train/VisDial_image_21691.jpg', 'images/VisDial/Train/VisDial_image_78549.jpg', 'images/VisDial/Train/VisDial_image_67807.jpg', 'images/VisDial/Train/VisDial_image_90463.jpg', 'images/VisDial/Train/VisDial_image_58796.jpg', 'images/VisDial/Train/VisDial_image_3755.jpg', 'images/VisDial/Train/VisDial_image_80497.jpg', 'images/VisDial/Train/VisDial_image_59266.jpg', 'images/VisDial/Train/VisDial_image_60323.jpg', 'images/VisDial/Train/VisDial_image_43857.jpg', 'images/VisDial/Train/VisDial_image_86333.jpg', 'images/VisDial/Train/VisDial_image_111294.jpg']