Represent the given dialogue about an image, which is used for image retrieval: Q:how many elephants
A:4
Q:are they all tied
A:nope
Q:are they young or adults
A:can't tell
Q:where are they
A:a zoo
Q:is it all grassy
A:a little
Q:any other animals
A:nope
Q:any people
A:yes
Q:is it sunny
A:not really
Q:how many people
A:about 20 or so
Q:can you see trees around
A:yes


['images/VisDial/Train/VisDial_image_43827.jpg', 'images/VisDial/Train/VisDial_image_40504.jpg', 'images/VisDial/Train/VisDial_image_71912.jpg', 'images/VisDial/Train/VisDial_image_74323.jpg', 'images/VisDial/Train/VisDial_image_28470.jpg', 'images/VisDial/Train/VisDial_image_116185.jpg', 'images/VisDial/Train/VisDial_image_6454.jpg', 'images/VisDial/Train/VisDial_image_28898.jpg', 'images/VisDial/Train/VisDial_image_47762.jpg', 'images/VisDial/Train/VisDial_image_60910.jpg', 'images/VisDial/Train/VisDial_image_79704.jpg', 'images/VisDial/Train/VisDial_image_100559.jpg']