Represent the given dialogue about an image, which is used for image retrieval: Q:is the bear large or small
A:big
Q:does the polar bear habitat have a place to swim
A:it's not shown
Q:are any other animals present
A:no
Q:what color is the bear
A:dingy white
Q:how many bears are there
A:1
Q:is anyone else present
A:no
Q:do you see any trees
A:no
Q:where is the bear walking to
A:he is walking out of the habitat
Q:what else do you see
A:a short concrete wall and fake boulders
Q:is a zookeeper around
A:no


['images/VisDial/Train/VisDial_image_62675.jpg', 'images/VisDial/Train/VisDial_image_3075.jpg', 'images/VisDial/Train/VisDial_image_45776.jpg', 'images/VisDial/Train/VisDial_image_68307.jpg', 'images/VisDial/Train/VisDial_image_16173.jpg', 'images/VisDial/Train/VisDial_image_83533.jpg', 'images/VisDial/Train/VisDial_image_20260.jpg', 'images/VisDial/Train/VisDial_image_101173.jpg', 'images/VisDial/Train/VisDial_image_100172.jpg', 'images/VisDial/Train/VisDial_image_119644.jpg', 'images/VisDial/Train/VisDial_image_81243.jpg', 'images/VisDial/Train/VisDial_image_19774.jpg']