Represent the given dialogue about an image, which is used for image retrieval: Q:how many zebras are there
A:2 zebras
Q:are they striped
A:yes
Q:are black and white
A:stripes are black and white
Q:is grass tall
A:no
Q:what color is grass
A:green and brown
Q:what color is fence
A:silver
Q:is fence metal
A:yes
Q:is fence chain link
A:yes it is
Q:is this at zoo
A:it is most likely not at zoo
Q:any people around
A:there are no people around


['images/VisDial/Train/VisDial_image_51164.jpg', 'images/VisDial/Train/VisDial_image_88034.jpg', 'images/VisDial/Train/VisDial_image_101211.jpg', 'images/VisDial/Train/VisDial_image_121723.jpg', 'images/VisDial/Train/VisDial_image_59291.jpg', 'images/VisDial/Train/VisDial_image_53765.jpg', 'images/VisDial/Train/VisDial_image_64349.jpg', 'images/VisDial/Train/VisDial_image_107014.jpg', 'images/VisDial/Train/VisDial_image_117716.jpg', 'images/VisDial/Train/VisDial_image_36686.jpg', 'images/VisDial/Train/VisDial_image_26024.jpg', 'images/VisDial/Train/VisDial_image_28141.jpg']