Represent the given dialogue about an image, which is used for image retrieval: Q:how many men are visible in photo
A:1
Q:is he wearing safety vest
A:his whole attire is safety
Q:is he wearing hard hat
A:i think so
Q:is he using any tools
A:no
Q:is the inside or outside of train
A:outside
Q:what are weather conditions
A:he looks like he's outside train, but inside big building
Q:are there any other people in background
A:no
Q:is he wearing glasses
A:his face is towards ground so his face isn't visible
Q:how old do you estimate he is
A:i can't tell
Q:can you see any windows
A:no


['images/VisDial/Train/VisDial_image_63681.jpg', 'images/VisDial/Train/VisDial_image_36316.jpg', 'images/VisDial/Train/VisDial_image_6726.jpg', 'images/VisDial/Train/VisDial_image_111331.jpg', 'images/VisDial/Train/VisDial_image_68361.jpg', 'images/VisDial/Train/VisDial_image_106225.jpg', 'images/VisDial/Train/VisDial_image_116885.jpg', 'images/VisDial/Train/VisDial_image_88517.jpg', 'images/VisDial/Train/VisDial_image_89125.jpg', 'images/VisDial/Train/VisDial_image_25997.jpg', 'images/VisDial/Train/VisDial_image_12517.jpg', 'images/VisDial/Train/VisDial_image_36101.jpg']