Represent the given dialogue about an image, which is used for image retrieval: Q:are they in a zoo
A:its up close, i can't tell
Q:are they adult elephants
A:yes
Q:are they outside
A:yes
Q:can you see their trunks
A:no just their buttocks
Q:what color are they
A:gray
Q:can you see any trees
A:no
Q:can you see the sky
A:no just the ground
Q:is the ground grassy
A:yes
Q:does it seem sunny
A:no it looks cloudy
Q:anything else interesting
A:no


['images/VisDial/Train/VisDial_image_90011.jpg', 'images/VisDial/Train/VisDial_image_67546.jpg', 'images/VisDial/Train/VisDial_image_52738.jpg', 'images/VisDial/Train/VisDial_image_24142.jpg', 'images/VisDial/Train/VisDial_image_78697.jpg', 'images/VisDial/Train/VisDial_image_55949.jpg', 'images/VisDial/Train/VisDial_image_30721.jpg', 'images/VisDial/Train/VisDial_image_69502.jpg', 'images/VisDial/Train/VisDial_image_61597.jpg', 'images/VisDial/Train/VisDial_image_108864.jpg', 'images/VisDial/Train/VisDial_image_70068.jpg', 'images/VisDial/Train/VisDial_image_38693.jpg']