Represent the given dialogue about an image, which is used for image retrieval: Q:how many pedestrians
A:1
Q:how tall is he
A:i can only see his face in mirror
Q:is he wearing hat
A:no
Q:what color is his hair
A:he looks kind of bald
Q:is he sad
A:indifferent
Q:what color is train
A:looks to be green from what i can see
Q:is he alone
A:i can't see, he's inside train
Q:how is weather
A:fair, maybe cloudy, can't really see sky
Q:is train about to stop
A:i don't think so someone must be taking picture from train
Q:is there station nearby
A:no


['images/VisDial/Train/VisDial_image_20047.jpg', 'images/VisDial/Train/VisDial_image_51038.jpg', 'images/VisDial/Train/VisDial_image_77200.jpg', 'images/VisDial/Train/VisDial_image_87711.jpg', 'images/VisDial/Train/VisDial_image_86639.jpg', 'images/VisDial/Train/VisDial_image_62361.jpg', 'images/VisDial/Train/VisDial_image_106272.jpg', 'images/VisDial/Train/VisDial_image_39242.jpg', 'images/VisDial/Train/VisDial_image_105522.jpg', 'images/VisDial/Train/VisDial_image_45676.jpg', 'images/VisDial/Train/VisDial_image_66423.jpg', 'images/VisDial/Train/VisDial_image_69431.jpg']