Represent the given dialogue about an image, which is used for image retrieval: Q:does man have on suit
A:no
Q:can you see his shoes
A:yes i can
Q:are they sneakers
A:yes they are
Q:can you tell brand
A:i don't know brand
Q:what color are they
A:grey and white
Q:can you see his socks
A:nope
Q:how big is briefcase
A:probably 2 feet by 1.5 feet
Q:did he drop it
A:i can't tell
Q:nothing sticking out of it
A:nothing sticking out of it
Q:what color is it
A:black


['images/VisDial/Train/VisDial_image_78974.jpg', 'images/VisDial/Train/VisDial_image_51782.jpg', 'images/VisDial/Train/VisDial_image_36722.jpg', 'images/VisDial/Train/VisDial_image_40645.jpg', 'images/VisDial/Train/VisDial_image_84159.jpg', 'images/VisDial/Train/VisDial_image_108724.jpg', 'images/VisDial/Train/VisDial_image_90627.jpg', 'images/VisDial/Train/VisDial_image_75292.jpg', 'images/VisDial/Train/VisDial_image_18687.jpg', 'images/VisDial/Train/VisDial_image_52580.jpg', 'images/VisDial/Train/VisDial_image_56709.jpg', 'images/VisDial/Train/VisDial_image_49181.jpg']