Represent the given dialogue about an image, which is used for image retrieval: Q:can you see trees
A:i can see trees, yes
Q:is it sunny
A:i think it's overcast
Q:are the giraffes adults
A:i think so, the angle isn't the best for seeing the height of each
Q:can you see grass
A:very little grass but there is some
Q:can you see a building
A:i don't see a building, i do see a viewing area with a roof over it
Q:can you see off in to the distances
A:no, not really
Q:what color is the roof
A:the roof is brown
Q:can you see people
A:yes, several people are in the viewing area
Q:is there a railing
A:yes, there is a railing
Q:do the people look happy
A:i can't see their faces


['images/VisDial/Train/VisDial_image_113486.jpg', 'images/VisDial/Train/VisDial_image_123019.jpg', 'images/VisDial/Train/VisDial_image_34614.jpg', 'images/VisDial/Train/VisDial_image_87927.jpg', 'images/VisDial/Train/VisDial_image_31469.jpg', 'images/VisDial/Train/VisDial_image_25046.jpg', 'images/VisDial/Train/VisDial_image_121611.jpg', 'images/VisDial/Train/VisDial_image_117317.jpg', 'images/VisDial/Train/VisDial_image_50913.jpg', 'images/VisDial/Train/VisDial_image_108325.jpg', 'images/VisDial/Train/VisDial_image_108524.jpg', 'images/VisDial/Train/VisDial_image_115479.jpg']