Represent the given dialogue about an image, which is used for image retrieval: Q:what color is the back pack
A:black
Q:is it a sunny day
A:yes
Q:is the man wearing a hat
A:yes
Q:is he wearing a coat
A:no
Q:can you read any of the graffiti
A:no
Q:what color is his hat
A:black
Q:is he wearing shorts
A:no
Q:is the train moving
A:yes
Q:is there windows on the train
A:yes
Q:can you see any other people
A:yes


['images/VisDial/Train/VisDial_image_6021.jpg', 'images/VisDial/Train/VisDial_image_45676.jpg', 'images/VisDial/Train/VisDial_image_116615.jpg', 'images/VisDial/Train/VisDial_image_59823.jpg', 'images/VisDial/Train/VisDial_image_48082.jpg', 'images/VisDial/Train/VisDial_image_35322.jpg', 'images/VisDial/Train/VisDial_image_97571.jpg', 'images/VisDial/Train/VisDial_image_47627.jpg', 'images/VisDial/Train/VisDial_image_36581.jpg', 'images/VisDial/Train/VisDial_image_74899.jpg', 'images/VisDial/Train/VisDial_image_14491.jpg', 'images/VisDial/Train/VisDial_image_68078.jpg']