Represent the given dialogue about an image, which is used for image retrieval: Q:what is a mallard
A:a duck
Q:what color is water
A:kind of dirty brown
Q:are they in a lake
A:no a man made water source
Q:what color are the ducks
A:brown and tan
Q:are there any other animals
A:no
Q:are both animals drinking
A:just 1 is
Q:are there any people
A:yes
Q:is there any grass
A:yes
Q:is the sky visible
A:no
Q:what color are the beaks
A:gray and yellow


['images/VisDial/Train/VisDial_image_77812.jpg', 'images/VisDial/Train/VisDial_image_49079.jpg', 'images/VisDial/Train/VisDial_image_78276.jpg', 'images/VisDial/Train/VisDial_image_62342.jpg', 'images/VisDial/Train/VisDial_image_88920.jpg', 'images/VisDial/Train/VisDial_image_44286.jpg', 'images/VisDial/Train/VisDial_image_43082.jpg', 'images/VisDial/Train/VisDial_image_8655.jpg', 'images/VisDial/Train/VisDial_image_116730.jpg', 'images/VisDial/Train/VisDial_image_49850.jpg', 'images/VisDial/Train/VisDial_image_52457.jpg', 'images/VisDial/Train/VisDial_image_14418.jpg']