Represent the given dialogue about an image, which is used for image retrieval: Q:how many giraffes
A:2
Q:is this at a zoo
A:probably
Q:do you see a fence
A:i just noticed a 3rd giraffe, no, but it's a very manicured lawn
Q:are all of the giraffes a similar height
A:yes
Q:is there water
A:i don't see any
Q:are there any humans in the picture
A:no
Q:any trees
A:yes
Q:how many
A:lots
Q:are the giraffes eating
A:1 is
Q:do they appear to be clean or dirty
A:clean


['images/VisDial/Train/VisDial_image_85804.jpg', 'images/VisDial/Train/VisDial_image_87940.jpg', 'images/VisDial/Train/VisDial_image_73090.jpg', 'images/VisDial/Train/VisDial_image_117317.jpg', 'images/VisDial/Train/VisDial_image_36520.jpg', 'images/VisDial/Train/VisDial_image_91279.jpg', 'images/VisDial/Train/VisDial_image_3620.jpg', 'images/VisDial/Train/VisDial_image_106622.jpg', 'images/VisDial/Train/VisDial_image_64557.jpg', 'images/VisDial/Train/VisDial_image_52269.jpg', 'images/VisDial/Train/VisDial_image_37165.jpg', 'images/VisDial/Train/VisDial_image_118113.jpg']