Represent the given dialogue about an image, which is used for image retrieval: Q:how many zebras are there
A:2
Q:are they both about the same size
A:it's hard to tell, 1 is standing and when is lying down
Q:are they eating
A:no they aren't
Q:what is the fence made of
A:you can barely see the fence, but it's wood
Q:is it daytime
A:yes
Q:is it sunny
A:yes it's sunny
Q:can you see any other animals
A:no other animals
Q:any people there
A:i don't see any
Q:are there any signs
A:no signs
Q:are there trees in the enclosure
A:yes there are several


['images/VisDial/Train/VisDial_image_101169.jpg', 'images/VisDial/Train/VisDial_image_21904.jpg', 'images/VisDial/Train/VisDial_image_106801.jpg', 'images/VisDial/Train/VisDial_image_1213.jpg', 'images/VisDial/Train/VisDial_image_67159.jpg', 'images/VisDial/Train/VisDial_image_33435.jpg', 'images/VisDial/Train/VisDial_image_86268.jpg', 'images/VisDial/Train/VisDial_image_74698.jpg', 'images/VisDial/Train/VisDial_image_85323.jpg', 'images/VisDial/Train/VisDial_image_21962.jpg', 'images/VisDial/Train/VisDial_image_105689.jpg', 'images/VisDial/Train/VisDial_image_41866.jpg']