Represent the given dialogue about an image, which is used for image retrieval: Q:how many elephants
A:4 that i can see
Q:are they all adults
A:no, there are 2 smaller elephants
Q:is the grass long
A:no, it's just like hay on a concrete floor
Q:are there trees
A:in the background ,yes
Q:is this a zoo
A:yes
Q:are there people
A:no people
Q:are there buckets for food
A:i see no buckets
Q:is there a water source
A:yes but it's hard to see
Q:is there a fence
A:yes
Q:is it daytime
A:yes


['images/VisDial/Train/VisDial_image_71443.jpg', 'images/VisDial/Train/VisDial_image_108488.jpg', 'images/VisDial/Train/VisDial_image_54043.jpg', 'images/VisDial/Train/VisDial_image_79514.jpg', 'images/VisDial/Train/VisDial_image_60287.jpg', 'images/VisDial/Train/VisDial_image_59575.jpg', 'images/VisDial/Train/VisDial_image_68697.jpg', 'images/VisDial/Train/VisDial_image_1729.jpg', 'images/VisDial/Train/VisDial_image_23850.jpg', 'images/VisDial/Train/VisDial_image_6833.jpg', 'images/VisDial/Train/VisDial_image_90944.jpg', 'images/VisDial/Train/VisDial_image_35630.jpg']