Represent the given dialogue about an image, which is used for image retrieval: Q:how old does the man look
A:late thirties
Q:what race is the man
A:caucasian
Q:is his hair short
A:yes
Q:what color is hair
A:brown
Q:is he alone
A:no
Q:what is he using to cut the sandwich
A:knife
Q:what color is the knife
A:silver
Q:is the knife large
A:yes
Q:what kind of sandwich is he cutting
A:subway
Q:is the food on a counter
A:yes


['images/VisDial/Train/VisDial_image_63849.jpg', 'images/VisDial/Train/VisDial_image_6730.jpg', 'images/VisDial/Train/VisDial_image_41664.jpg', 'images/VisDial/Train/VisDial_image_37318.jpg', 'images/VisDial/Train/VisDial_image_120466.jpg', 'images/VisDial/Train/VisDial_image_33495.jpg', 'images/VisDial/Train/VisDial_image_89023.jpg', 'images/VisDial/Train/VisDial_image_9623.jpg', 'images/VisDial/Train/VisDial_image_29135.jpg', 'images/VisDial/Train/VisDial_image_72236.jpg', 'images/VisDial/Train/VisDial_image_97918.jpg', 'images/VisDial/Train/VisDial_image_96129.jpg']