Represent the given dialogue about an image, which is used for image retrieval: Q:are they in a zoo
A:i don't think so
Q:are there trees around
A:no
Q:are they walking on grass
A:no
Q:what are they walking on
A:dirt road
Q:are there any people around
A:no
Q:are there any other animals
A:no
Q:is the sun out
A:yes
Q:are there any cars on the road
A:no
Q:are there only 2 elephants
A:yes
Q:are there clouds in the sky
A:can't see the sky


['images/VisDial/Train/VisDial_image_31765.jpg', 'images/VisDial/Train/VisDial_image_69845.jpg', 'images/VisDial/Train/VisDial_image_78992.jpg', 'images/VisDial/Train/VisDial_image_78841.jpg', 'images/VisDial/Train/VisDial_image_40087.jpg', 'images/VisDial/Train/VisDial_image_123283.jpg', 'images/VisDial/Train/VisDial_image_102460.jpg', 'images/VisDial/Train/VisDial_image_42890.jpg', 'images/VisDial/Train/VisDial_image_20634.jpg', 'images/VisDial/Train/VisDial_image_645.jpg', 'images/VisDial/Train/VisDial_image_50491.jpg', 'images/VisDial/Train/VisDial_image_51417.jpg']