Represent the given dialogue about an image, which is used for image retrieval: Q:are they big bears
A:yes, though 1 looks a bit smaller than the others
Q:are they in a forest
A:no, it's not a forest
Q:is it sunny
A:yes
Q:do you see grass
A:no, the ground is snow covered
Q:do you see large trees
A:no trees
Q:does it look like fall
A:no, winter
Q:do you think they are looking for food
A:could be
Q:are they black bears
A:i think they are grizzlies
Q:can you see rocks
A:no rocks, but there is a big mountain in the background
Q:is the snow deep
A:not terribly


['images/VisDial/Train/VisDial_image_93055.jpg', 'images/VisDial/Train/VisDial_image_92518.jpg', 'images/VisDial/Train/VisDial_image_23572.jpg', 'images/VisDial/Train/VisDial_image_75844.jpg', 'images/VisDial/Train/VisDial_image_2957.jpg', 'images/VisDial/Train/VisDial_image_14451.jpg', 'images/VisDial/Train/VisDial_image_437.jpg', 'images/VisDial/Train/VisDial_image_74506.jpg', 'images/VisDial/Train/VisDial_image_65270.jpg', 'images/VisDial/Train/VisDial_image_93012.jpg', 'images/VisDial/Train/VisDial_image_82913.jpg', 'images/VisDial/Train/VisDial_image_68307.jpg']