Represent the given dialogue about an image, which is used for image retrieval: Q:how big is the elephant
A:pretty big
Q:is someone walking with the elephant
A:no
Q:is there a lot of people at the zoo
A:i see 4 people
Q:can you see any children
A:yes, 2
Q:is it a sunny day
A:yes, it's sunny
Q:can people ride the elephant
A:no, the elephant is in an enclosure
Q:is there food on the ground for the elephant
A:no, i don't see any
Q:is it a male or female elephant
A:male elephant
Q:what is the enclosure made of
A:wooden posts and wire fencing
Q:is there any information written about the elephant
A:no, there is no writing


['images/VisDial/Train/VisDial_image_105009.jpg', 'images/VisDial/Train/VisDial_image_112378.jpg', 'images/VisDial/Train/VisDial_image_53364.jpg', 'images/VisDial/Train/VisDial_image_64100.jpg', 'images/VisDial/Train/VisDial_image_44126.jpg', 'images/VisDial/Train/VisDial_image_36736.jpg', 'images/VisDial/Train/VisDial_image_40917.jpg', 'images/VisDial/Train/VisDial_image_121239.jpg', 'images/VisDial/Train/VisDial_image_40529.jpg', 'images/VisDial/Train/VisDial_image_68963.jpg', 'images/VisDial/Train/VisDial_image_71103.jpg', 'images/VisDial/Train/VisDial_image_99849.jpg']