Represent the given dialogue about an image, which is used for image retrieval: Q:is the elephant small
A:yes it looks pretty small
Q:is the water deep
A:no, it's shallow
Q:is this a zoo
A:i think so
Q:is there a fence
A:yes, in the background
Q:do you see any signs
A:no
Q:any trees
A:no
Q:any grass
A:no grass
Q:can you see the sky
A:no, i can't
Q:angry birds
A:no
Q:what is the weather
A:it seems overcast


['images/VisDial/Train/VisDial_image_30702.jpg', 'images/VisDial/Train/VisDial_image_34532.jpg', 'images/VisDial/Train/VisDial_image_91046.jpg', 'images/VisDial/Train/VisDial_image_88160.jpg', 'images/VisDial/Train/VisDial_image_114053.jpg', 'images/VisDial/Train/VisDial_image_38320.jpg', 'images/VisDial/Train/VisDial_image_32985.jpg', 'images/VisDial/Train/VisDial_image_86532.jpg', 'images/VisDial/Train/VisDial_image_62012.jpg', 'images/VisDial/Train/VisDial_image_8941.jpg', 'images/VisDial/Train/VisDial_image_62537.jpg', 'images/VisDial/Train/VisDial_image_49791.jpg']