Represent the given dialogue about an image, which is used for image retrieval: Q:how many people standing
A:greater than 50
Q:is it night or day
A:i can't tell, it's indoors and no clocks are visible
Q:are there many bags
A:it is full of bags just loaded
Q:is anyone picking any up
A:i think i see 1 person reaching in
Q:what color is the carpet
A:it's gray flooring, but i can't tell if it is carpet
Q:can you see the color of the walls
A:yep, off white
Q:can you tell the color of the conveyor belt
A:black rubber
Q:can you tell a flight number
A:no this time
Q:are there any children
A:not upfront
Q:do you see any strollers
A:nope


['images/VisDial/Train/VisDial_image_115772.jpg', 'images/VisDial/Train/VisDial_image_122075.jpg', 'images/VisDial/Train/VisDial_image_60169.jpg', 'images/VisDial/Train/VisDial_image_122769.jpg', 'images/VisDial/Train/VisDial_image_19828.jpg', 'images/VisDial/Train/VisDial_image_43531.jpg', 'images/VisDial/Train/VisDial_image_117209.jpg', 'images/VisDial/Train/VisDial_image_101786.jpg', 'images/VisDial/Train/VisDial_image_18267.jpg', 'images/VisDial/Train/VisDial_image_12.jpg', 'images/VisDial/Train/VisDial_image_53455.jpg', 'images/VisDial/Train/VisDial_image_54334.jpg']