Represent the given dialogue about an image, which is used for image retrieval: Q:is there a helmet
A:no
Q:is he wearing a jacket
A:a sweatshirt
Q:do you see cars
A:yes, but they're blurry
Q:does he have a backpack
A:yes
Q:is he going fast
A:possibly, hard to tell
Q:what color sweatshirt is he wearing
A:grey
Q:what color is the bike
A:i can't tell it's dark and the lights from the traffic are bouncing off of the frame
Q:are there street lights
A:not that i can see
Q:are there any other people
A:0 that i can see
Q:does it look cold out
A:no, he's in shorts


['images/VisDial/Train/VisDial_image_93342.jpg', 'images/VisDial/Train/VisDial_image_90579.jpg', 'images/VisDial/Train/VisDial_image_120510.jpg', 'images/VisDial/Train/VisDial_image_31692.jpg', 'images/VisDial/Train/VisDial_image_66839.jpg', 'images/VisDial/Train/VisDial_image_74861.jpg', 'images/VisDial/Train/VisDial_image_117570.jpg', 'images/VisDial/Train/VisDial_image_83950.jpg', 'images/VisDial/Train/VisDial_image_6782.jpg', 'images/VisDial/Train/VisDial_image_67533.jpg', 'images/VisDial/Train/VisDial_image_81681.jpg', 'images/VisDial/Train/VisDial_image_54262.jpg']