Represent the given dialogue about an image, which is used for image retrieval: Q:is giraffe in zoo
A:hard to tell
Q:is man feeding him
A:man is smiling at him
Q:any other people
A:no
Q:how old is man
A:he's 20s
Q:is he holding anything
A:can't see his hands
Q:what color is his hair
A:brown
Q:is he wearing hat
A:no
Q:what color are his clothes
A:green shirt, can't see more
Q:is it sunny out
A:yes
Q:is there fence
A:can't see, can only see giraffe smiling at him


['images/VisDial/Train/VisDial_image_26101.jpg', 'images/VisDial/Train/VisDial_image_122118.jpg', 'images/VisDial/Train/VisDial_image_107730.jpg', 'images/VisDial/Train/VisDial_image_61340.jpg', 'images/VisDial/Train/VisDial_image_17185.jpg', 'images/VisDial/Train/VisDial_image_48753.jpg', 'images/VisDial/Train/VisDial_image_120527.jpg', 'images/VisDial/Train/VisDial_image_5897.jpg', 'images/VisDial/Train/VisDial_image_14566.jpg', 'images/VisDial/Train/VisDial_image_117994.jpg', 'images/VisDial/Train/VisDial_image_35022.jpg', 'images/VisDial/Train/VisDial_image_39768.jpg']