Represent the given dialogue about an image, which is used for image retrieval: Q:how many elephants
A:there are 3
Q:what are they under
A:they are under a roof
Q:any babies
A:no, they look pretty big
Q:any people
A:no people
Q:are they at a zoo
A:it could be, but it's not obvious
Q:is it sunny
A:seems a little overcast
Q:what are they doing
A:they're eating grass
Q:any trees
A:many trees in the background
Q:any other animals
A:no, just the elephants
Q:see any clouds
A:i can't see the sky


['images/VisDial/Train/VisDial_image_57368.jpg', 'images/VisDial/Train/VisDial_image_50437.jpg', 'images/VisDial/Train/VisDial_image_38693.jpg', 'images/VisDial/Train/VisDial_image_67744.jpg', 'images/VisDial/Train/VisDial_image_111558.jpg', 'images/VisDial/Train/VisDial_image_6205.jpg', 'images/VisDial/Train/VisDial_image_122106.jpg', 'images/VisDial/Train/VisDial_image_38912.jpg', 'images/VisDial/Train/VisDial_image_45269.jpg', 'images/VisDial/Train/VisDial_image_39812.jpg', 'images/VisDial/Train/VisDial_image_13146.jpg', 'images/VisDial/Train/VisDial_image_77495.jpg']