Represent the given dialogue about an image, which is used for image retrieval: Q:how many elephants do you see
A:4
Q:what color is the elephants
A:gray
Q:are the elephants big
A:yes'
Q:are the elephants at a circus
A:no
Q:are they at the zoo
A:maybe
Q:where are the elephants
A:sitting in water
Q:can you describe the waterfall
A:big rocks and water coming down
Q:are the elephants having fun
A:yes they are
Q:what color are the rocks
A:gray
Q:is the water high
A:no


['images/VisDial/Train/VisDial_image_5383.jpg', 'images/VisDial/Train/VisDial_image_53138.jpg', 'images/VisDial/Train/VisDial_image_12100.jpg', 'images/VisDial/Train/VisDial_image_111658.jpg', 'images/VisDial/Train/VisDial_image_78577.jpg', 'images/VisDial/Train/VisDial_image_35939.jpg', 'images/VisDial/Train/VisDial_image_80089.jpg', 'images/VisDial/Train/VisDial_image_112471.jpg', 'images/VisDial/Train/VisDial_image_90563.jpg', 'images/VisDial/Train/VisDial_image_111592.jpg', 'images/VisDial/Train/VisDial_image_70543.jpg', 'images/VisDial/Train/VisDial_image_42861.jpg']