Represent the given dialogue about an image, which is used for image retrieval: Q:are they indoors
A:don't think so
Q:is the man a doctor
A:not sure
Q:is it a hospital
A:no
Q:does he have a lab coat on
A:no
Q:is the elephant large
A:can only see foot and part of trunk, not sure
Q:can you tell what the man is doing
A:cleaning toenail
Q:is the elephant on a table
A:no
Q:is he on the ground
A:no
Q:does he look to be in an enclosure
A:yes
Q:is the man old
A:yes


['images/VisDial/Train/VisDial_image_15508.jpg', 'images/VisDial/Train/VisDial_image_25859.jpg', 'images/VisDial/Train/VisDial_image_65217.jpg', 'images/VisDial/Train/VisDial_image_12801.jpg', 'images/VisDial/Train/VisDial_image_56365.jpg', 'images/VisDial/Train/VisDial_image_38171.jpg', 'images/VisDial/Train/VisDial_image_67916.jpg', 'images/VisDial/Train/VisDial_image_91594.jpg', 'images/VisDial/Train/VisDial_image_100283.jpg', 'images/VisDial/Train/VisDial_image_25831.jpg', 'images/VisDial/Train/VisDial_image_110739.jpg', 'images/VisDial/Train/VisDial_image_21143.jpg']