Represent the given dialogue about an image, which is used for image retrieval: Q:how many birds
A:at least 20
Q:how wide is the river
A:pretty wide, i can't see the whole thing
Q:what color is the river
A:blue
Q:is the river polluted
A:doesn't look like it
Q:how wide is the forest
A:it is a pretty large forest
Q:what kind of trees are there
A:can't tell, 0 have leaves
Q:are there any people around
A:no
Q:are there any boats on the river
A:no
Q:are there any other types of animals around
A:not that i can see
Q:what kind of birds do they look like
A:doves


['images/VisDial/Train/VisDial_image_14661.jpg', 'images/VisDial/Train/VisDial_image_94040.jpg', 'images/VisDial/Train/VisDial_image_96539.jpg', 'images/VisDial/Train/VisDial_image_117760.jpg', 'images/VisDial/Train/VisDial_image_57795.jpg', 'images/VisDial/Train/VisDial_image_104982.jpg', 'images/VisDial/Train/VisDial_image_12760.jpg', 'images/VisDial/Train/VisDial_image_11676.jpg', 'images/VisDial/Train/VisDial_image_20823.jpg', 'images/VisDial/Train/VisDial_image_79859.jpg', 'images/VisDial/Train/VisDial_image_105172.jpg', 'images/VisDial/Train/VisDial_image_26665.jpg']