Represent the given dialogue about an image, which is used for image retrieval: Q:what does the tractor look like
A:i think it is red
Q:is there anyone driving the tractor
A:i can't tell
Q:that's fine what type of equipment is the tractor pulling
A:i don't recognize it, but i'm guessing it is to clean or smooth the sand
Q:can you see the ocean in the picture
A:yes
Q:is the ocean calm or does look stormy
A:stormy
Q:is there any people around on the beach
A:a few
Q:what do they look like
A:the people are dressed in pants and some in shorts
Q:can you see any houses or buildings
A:no
Q:are there any boats out sailing in the ocean
A:no
Q:can you tell the brand of the tractor in the image
A:no


['images/VisDial/Train/VisDial_image_11086.jpg', 'images/VisDial/Train/VisDial_image_72591.jpg', 'images/VisDial/Train/VisDial_image_32825.jpg', 'images/VisDial/Train/VisDial_image_93281.jpg', 'images/VisDial/Train/VisDial_image_4726.jpg', 'images/VisDial/Train/VisDial_image_26299.jpg', 'images/VisDial/Train/VisDial_image_36523.jpg', 'images/VisDial/Train/VisDial_image_98025.jpg', 'images/VisDial/Train/VisDial_image_1395.jpg', 'images/VisDial/Train/VisDial_image_50127.jpg', 'images/VisDial/Train/VisDial_image_1636.jpg', 'images/VisDial/Train/VisDial_image_113221.jpg']