Represent the given dialogue about an image, which is used for image retrieval: Q:are giraffes tall
A:yes
Q:what color are they
A:brown and white
Q:what other animals are there
A:giant bull
Q:how many other animals are there
A:3
Q:what color is bull
A:brown
Q:any other animal types
A:yes
Q:what kind
A:hard to tell, blocked something deer-like
Q:what color is it
A:tan
Q:what is it blocked by
A:giraffe and tree
Q:does picture look like it is at zoo or in nature
A:preserve


['images/VisDial/Train/VisDial_image_93307.jpg', 'images/VisDial/Train/VisDial_image_32308.jpg', 'images/VisDial/Train/VisDial_image_118437.jpg', 'images/VisDial/Train/VisDial_image_86490.jpg', 'images/VisDial/Train/VisDial_image_37746.jpg', 'images/VisDial/Train/VisDial_image_19298.jpg', 'images/VisDial/Train/VisDial_image_105638.jpg', 'images/VisDial/Train/VisDial_image_8038.jpg', 'images/VisDial/Train/VisDial_image_42073.jpg', 'images/VisDial/Train/VisDial_image_25244.jpg', 'images/VisDial/Train/VisDial_image_73013.jpg', 'images/VisDial/Train/VisDial_image_97532.jpg']