Represent the given dialogue about an image, which is used for image retrieval: Q:is this man wearing glasses
A:no
Q:what color is the phone
A:black
Q:what color is the suit he's wearing
A:black
Q:is this picture outside
A:no
Q:is the man wearing a tie
A:i can't tell
Q:is this shot in an office setting
A:could be
Q:what color hair does the man have
A:white
Q:what else do you see that i can ask you about
A:there is a guy in the background
Q:is this an older man
A:yes
Q:does the man in the back have on a suit also
A:no


['images/VisDial/Train/VisDial_image_7211.jpg', 'images/VisDial/Train/VisDial_image_6997.jpg', 'images/VisDial/Train/VisDial_image_46948.jpg', 'images/VisDial/Train/VisDial_image_69174.jpg', 'images/VisDial/Train/VisDial_image_393.jpg', 'images/VisDial/Train/VisDial_image_66200.jpg', 'images/VisDial/Train/VisDial_image_58122.jpg', 'images/VisDial/Train/VisDial_image_80757.jpg', 'images/VisDial/Train/VisDial_image_56264.jpg', 'images/VisDial/Train/VisDial_image_84032.jpg', 'images/VisDial/Train/VisDial_image_72839.jpg', 'images/VisDial/Train/VisDial_image_50722.jpg']