Represent the given dialogue about an image, which is used for image retrieval: Q:how many elephants
A:9
Q:what color are they
A:they are gray
Q:can you see water in the hole
A:yes
Q:can you tell what type of trees are there
A:there are a variety
Q:is there grass growing
A:no
Q:are they all adults
A:no
Q:do any have tusks
A:3 of them do
Q:what color is the sky
A:it is gray
Q:are there any hills
A:no
Q:which direction are they facing
A:different directions


['images/VisDial/Train/VisDial_image_9048.jpg', 'images/VisDial/Train/VisDial_image_65879.jpg', 'images/VisDial/Train/VisDial_image_94661.jpg', 'images/VisDial/Train/VisDial_image_27042.jpg', 'images/VisDial/Train/VisDial_image_38751.jpg', 'images/VisDial/Train/VisDial_image_83028.jpg', 'images/VisDial/Train/VisDial_image_3076.jpg', 'images/VisDial/Train/VisDial_image_23043.jpg', 'images/VisDial/Train/VisDial_image_38566.jpg', 'images/VisDial/Train/VisDial_image_21341.jpg', 'images/VisDial/Train/VisDial_image_53502.jpg', 'images/VisDial/Train/VisDial_image_92617.jpg']