Represent the given dialogue about an image, which is used for image retrieval: Q:how many giraffes
A:4
Q:are they all adults
A:2 are young
Q:is this a zoo
A:probably
Q:are they fully extended
A:no, they're moving slowly
Q:can you see trees
A:yes, quite a few
Q:is the path dirt
A:i can't really tell
Q:what colors are the giraffes
A:orange and white
Q:do they look friendly
A:i think so
Q:is any food around
A:well, there's grass and trees
Q:is the sun out
A:yes


['images/VisDial/Train/VisDial_image_3555.jpg', 'images/VisDial/Train/VisDial_image_67730.jpg', 'images/VisDial/Train/VisDial_image_82746.jpg', 'images/VisDial/Train/VisDial_image_22876.jpg', 'images/VisDial/Train/VisDial_image_97127.jpg', 'images/VisDial/Train/VisDial_image_31711.jpg', 'images/VisDial/Train/VisDial_image_38163.jpg', 'images/VisDial/Train/VisDial_image_36520.jpg', 'images/VisDial/Train/VisDial_image_94667.jpg', 'images/VisDial/Train/VisDial_image_75942.jpg', 'images/VisDial/Train/VisDial_image_26864.jpg', 'images/VisDial/Train/VisDial_image_73138.jpg']