Represent the given dialogue about an image, which is used for image retrieval: Q:how many elephants
A:2
Q:what color elephants
A:gray
Q:is this outdoors
A:yes
Q:is it sunny
A:yes
Q:asian or african elephants
A:not sure how to tell
Q:are there people
A:no
Q:are there trees
A:how can you tell if they are asian or african ----yes
Q:what kind of trees
A:tall
Q:are they palm trees
A:no
Q:is the grass tall
A:no


['images/VisDial/Train/VisDial_image_54122.jpg', 'images/VisDial/Train/VisDial_image_25469.jpg', 'images/VisDial/Train/VisDial_image_93947.jpg', 'images/VisDial/Train/VisDial_image_123247.jpg', 'images/VisDial/Train/VisDial_image_3730.jpg', 'images/VisDial/Train/VisDial_image_3019.jpg', 'images/VisDial/Train/VisDial_image_111778.jpg', 'images/VisDial/Train/VisDial_image_111275.jpg', 'images/VisDial/Train/VisDial_image_115448.jpg', 'images/VisDial/Train/VisDial_image_109276.jpg', 'images/VisDial/Train/VisDial_image_1590.jpg', 'images/VisDial/Train/VisDial_image_60641.jpg']