Represent the given dialogue about an image, which is used for image retrieval: Q:how old is he
A:maybe 30s
Q:what color is the bike
A:black
Q:are there other bikes too
A:yes about 6 more
Q:any other people
A:i see another man in the back
Q:are there windows in the train
A:yes
Q:is this picture taken from inside
A:yes
Q:is it sunny out of the windows
A:yes
Q:can you see the train station
A:no
Q:can you see the platform
A:no
Q:what color is the interior
A:black floor, white walls


['images/VisDial/Train/VisDial_image_81413.jpg', 'images/VisDial/Train/VisDial_image_118926.jpg', 'images/VisDial/Train/VisDial_image_70873.jpg', 'images/VisDial/Train/VisDial_image_40814.jpg', 'images/VisDial/Train/VisDial_image_121861.jpg', 'images/VisDial/Train/VisDial_image_81657.jpg', 'images/VisDial/Train/VisDial_image_100508.jpg', 'images/VisDial/Train/VisDial_image_58025.jpg', 'images/VisDial/Train/VisDial_image_22500.jpg', 'images/VisDial/Train/VisDial_image_107760.jpg', 'images/VisDial/Train/VisDial_image_115739.jpg', 'images/VisDial/Train/VisDial_image_45920.jpg']