Represent the given dialogue about an image, which is used for image retrieval: Q:how many giraffes are there
A:2
Q:is it sunny
A:yes
Q:are there more than 2 men
A:no
Q:what is their ethnicity
A:white
Q:are there any buildings
A:no
Q:any trees
A:yes
Q:are the giraffes eating
A:no
Q:are the men young or old
A:middle age
Q:is there a fence around the giraffes
A:yes
Q:can you tell what it is made of
A:metal


['images/VisDial/Train/VisDial_image_41308.jpg', 'images/VisDial/Train/VisDial_image_56450.jpg', 'images/VisDial/Train/VisDial_image_29837.jpg', 'images/VisDial/Train/VisDial_image_26008.jpg', 'images/VisDial/Train/VisDial_image_114070.jpg', 'images/VisDial/Train/VisDial_image_70445.jpg', 'images/VisDial/Train/VisDial_image_13330.jpg', 'images/VisDial/Train/VisDial_image_64728.jpg', 'images/VisDial/Train/VisDial_image_17593.jpg', 'images/VisDial/Train/VisDial_image_32000.jpg', 'images/VisDial/Train/VisDial_image_32808.jpg', 'images/VisDial/Train/VisDial_image_81750.jpg']