Represent the given dialogue about an image, which is used for image retrieval: Q:boy and girl
A:not sure, they are giraffes
Q:well then are they free
A:it looks like they are
Q:do you see any trees
A:yes
Q:any other animals around
A:no
Q:can you see any grass
A:i see dry grass
Q:is it sunny or rainy
A:sunny
Q:is it in africa
A:maybe
Q:any park rangers
A:no
Q:is the photo a close up
A:yes
Q:does the giraffes have their tongue out
A:no


['images/VisDial/Train/VisDial_image_121804.jpg', 'images/VisDial/Train/VisDial_image_96188.jpg', 'images/VisDial/Train/VisDial_image_200.jpg', 'images/VisDial/Train/VisDial_image_38224.jpg', 'images/VisDial/Train/VisDial_image_52435.jpg', 'images/VisDial/Train/VisDial_image_57065.jpg', 'images/VisDial/Train/VisDial_image_103588.jpg', 'images/VisDial/Train/VisDial_image_91473.jpg', 'images/VisDial/Train/VisDial_image_96217.jpg', 'images/VisDial/Train/VisDial_image_88892.jpg', 'images/VisDial/Train/VisDial_image_83626.jpg', 'images/VisDial/Train/VisDial_image_56452.jpg']