Represent the given dialogue about an image, which is used for image retrieval: Q:what color is backpack
A:can't tell black and white picture
Q:is biker male or female
A:male
Q:are there cars on street
A:yes
Q:are there pedestrians in scene
A:yes
Q:is he going to crash into anything
A:no
Q:are there city buildings in background
A:yes
Q:are there people on bus
A:i can see 1
Q:is biker wearing shorts
A:yes
Q:is biker wearing short sleeve shirt
A:yes
Q:does biker have anything else besides backpack and bike
A:just his bike


['images/VisDial/Train/VisDial_image_52776.jpg', 'images/VisDial/Train/VisDial_image_35684.jpg', 'images/VisDial/Train/VisDial_image_93397.jpg', 'images/VisDial/Train/VisDial_image_67038.jpg', 'images/VisDial/Train/VisDial_image_53774.jpg', 'images/VisDial/Train/VisDial_image_35673.jpg', 'images/VisDial/Train/VisDial_image_84655.jpg', 'images/VisDial/Train/VisDial_image_106975.jpg', 'images/VisDial/Train/VisDial_image_36903.jpg', 'images/VisDial/Train/VisDial_image_13646.jpg', 'images/VisDial/Train/VisDial_image_37449.jpg', 'images/VisDial/Train/VisDial_image_72032.jpg']