Represent the given dialogue about an image, which is used for image retrieval: Q:how many zebras
A:4
Q:is the grass lush or patchy
A:lush
Q:are there any people in the photo
A:no
Q:is this a safari
A:i don't think so
Q:are there any other animals
A:no
Q:is this a zoo
A:i don't think so
Q:is this africa
A:doesn't look like it
Q:where does it look like it's at
A:it looks like a farm
Q:can you see a barn
A:there is a building that could be a barn
Q:can you see a fence
A:yes


['images/VisDial/Train/VisDial_image_112495.jpg', 'images/VisDial/Train/VisDial_image_36830.jpg', 'images/VisDial/Train/VisDial_image_72677.jpg', 'images/VisDial/Train/VisDial_image_59621.jpg', 'images/VisDial/Train/VisDial_image_117415.jpg', 'images/VisDial/Train/VisDial_image_12249.jpg', 'images/VisDial/Train/VisDial_image_110263.jpg', 'images/VisDial/Train/VisDial_image_18222.jpg', 'images/VisDial/Train/VisDial_image_26964.jpg', 'images/VisDial/Train/VisDial_image_21294.jpg', 'images/VisDial/Train/VisDial_image_50258.jpg', 'images/VisDial/Train/VisDial_image_121254.jpg']