Represent the given dialogue about an image, which is used for image retrieval: Q:is this in color
A:yes
Q:are there people
A:no people visible
Q:what color are the machines
A:light blue
Q:is this indoors
A:yes
Q:are the machines full
A:i can't tell, they're locked and closed
Q:can you see the wall
A:some of it
Q:what color is the wall
A:white
Q:can you see the floor
A:a little bit of it
Q:any pets
A:nope
Q:what color is the floor
A:looks light green


['images/VisDial/Train/VisDial_image_24531.jpg', 'images/VisDial/Train/VisDial_image_113275.jpg', 'images/VisDial/Train/VisDial_image_67529.jpg', 'images/VisDial/Train/VisDial_image_10816.jpg', 'images/VisDial/Train/VisDial_image_65308.jpg', 'images/VisDial/Train/VisDial_image_70211.jpg', 'images/VisDial/Train/VisDial_image_95481.jpg', 'images/VisDial/Train/VisDial_image_12735.jpg', 'images/VisDial/Train/VisDial_image_121331.jpg', 'images/VisDial/Train/VisDial_image_94544.jpg', 'images/VisDial/Train/VisDial_image_26119.jpg', 'images/VisDial/Train/VisDial_image_91815.jpg']