Represent the given dialogue about an image, which is used for image retrieval: Q:what color is the elephant
A:grey
Q:is he in an enclosure like a zoo
A:hard to tell, there is a fence
Q:what is the fence made of
A:metal
Q:like a chain link fence
A:no, it's nicer than that
Q:do you see grass growing
A:no i don’t see any plants
Q:are there any trees
A:no plants
Q:does the elephant have tusks
A:it does not
Q:can you see the ground
A:it appears to be concrete
Q:what time of day do you think it is
A:mid day
Q:is it sunny or cloudy
A:i can't see the sky


['images/VisDial/Train/VisDial_image_97936.jpg', 'images/VisDial/Train/VisDial_image_94841.jpg', 'images/VisDial/Train/VisDial_image_77734.jpg', 'images/VisDial/Train/VisDial_image_75287.jpg', 'images/VisDial/Train/VisDial_image_38641.jpg', 'images/VisDial/Train/VisDial_image_47483.jpg', 'images/VisDial/Train/VisDial_image_14871.jpg', 'images/VisDial/Train/VisDial_image_17205.jpg', 'images/VisDial/Train/VisDial_image_62012.jpg', 'images/VisDial/Train/VisDial_image_85896.jpg', 'images/VisDial/Train/VisDial_image_62755.jpg', 'images/VisDial/Train/VisDial_image_116170.jpg']