Represent the given dialogue about an image, which is used for image retrieval: Q:how many giraffes are in the picture
A:2
Q:are they in a zoo
A:yes, i think so
Q:are there any people around
A:no people
Q:what are the giraffes doing
A:they are trying to eat the bark of the tree maybe it has fencing covering it, but they are trying to get through it
Q:is it daytime
A:yes, it is
Q:is the picture in color
A:yes, it is
Q:is it sunny
A:yes, it is
Q:are the giraffes behind a fence
A:yes, they are
Q:are they both about same size
A:yes, they are
Q:what color are both the giraffes
A:brown and white


['images/VisDial/Train/VisDial_image_1924.jpg', 'images/VisDial/Train/VisDial_image_71973.jpg', 'images/VisDial/Train/VisDial_image_22957.jpg', 'images/VisDial/Train/VisDial_image_117987.jpg', 'images/VisDial/Train/VisDial_image_91409.jpg', 'images/VisDial/Train/VisDial_image_91884.jpg', 'images/VisDial/Train/VisDial_image_52680.jpg', 'images/VisDial/Train/VisDial_image_106138.jpg', 'images/VisDial/Train/VisDial_image_18012.jpg', 'images/VisDial/Train/VisDial_image_70272.jpg', 'images/VisDial/Train/VisDial_image_42051.jpg', 'images/VisDial/Train/VisDial_image_109249.jpg']