Represent the given dialogue about an image, which is used for image retrieval: Q:are the giraffes in a field
A:the ground is not visible
Q:are they the same size
A:2 are about the same size, 1 is much taller
Q:how many trees are there
A:there appears to be 3 varieties of tree
Q:how many giraffes are there
A:3 giraffes
Q:is it sunny outside
A:it appears to be bright
Q:are any of the giraffes looking at the camera
A:yes
Q:can you see the sky
A:yes
Q:is it blue
A:the sky is blue
Q:any clouds
A:there are no clouds
Q:any people that you see
A:there are no people


['images/VisDial/Train/VisDial_image_31312.jpg', 'images/VisDial/Train/VisDial_image_78463.jpg', 'images/VisDial/Train/VisDial_image_54961.jpg', 'images/VisDial/Train/VisDial_image_48770.jpg', 'images/VisDial/Train/VisDial_image_102950.jpg', 'images/VisDial/Train/VisDial_image_411.jpg', 'images/VisDial/Train/VisDial_image_28171.jpg', 'images/VisDial/Train/VisDial_image_34034.jpg', 'images/VisDial/Train/VisDial_image_66282.jpg', 'images/VisDial/Train/VisDial_image_65943.jpg', 'images/VisDial/Train/VisDial_image_38769.jpg', 'images/VisDial/Train/VisDial_image_42051.jpg']