Represent the given dialogue about an image, which is used for image retrieval: Q:how old is the man
A:looks to be in his early 50's
Q:what game is the man playing
A:can't see from the angle
Q:is the man playing by himself
A:it appears that way
Q:are there other controllers in the photo
A:not visible
Q:can you see the tv
A:no
Q:what color is the controller
A:white
Q:is the light on
A:i don't think so, there's some natural light coming from the patio door in the background
Q:is there a couch
A:yes
Q:is the man smiling
A:no, he looks very determined
Q:what color is the couch
A:gray


['images/VisDial/Train/VisDial_image_7238.jpg', 'images/VisDial/Train/VisDial_image_4918.jpg', 'images/VisDial/Train/VisDial_image_100790.jpg', 'images/VisDial/Train/VisDial_image_20735.jpg', 'images/VisDial/Train/VisDial_image_8918.jpg', 'images/VisDial/Train/VisDial_image_74191.jpg', 'images/VisDial/Train/VisDial_image_94606.jpg', 'images/VisDial/Train/VisDial_image_7878.jpg', 'images/VisDial/Train/VisDial_image_45250.jpg', 'images/VisDial/Train/VisDial_image_28785.jpg', 'images/VisDial/Train/VisDial_image_47176.jpg', 'images/VisDial/Train/VisDial_image_41584.jpg']