Represent the given dialogue about an image, which is used for image retrieval: Q:are there any cars
A:i can't see the road at all
Q:what color is the restricted lane sign
A:black and white
Q:is it a cloudy day
A:crystal clear!
Q:what is the american flag on
A:on a very tall flag pole
Q:how big is the flag
A:very large
Q:are there any other signs visible
A:0
Q:are there any buildings
A:yes
Q:are they commercial buildings
A:yes
Q:how many buildings are there
A:i can see 2
Q:are any of the buildings brick buildings
A:looks like white brick or stone


['images/VisDial/Train/VisDial_image_65933.jpg', 'images/VisDial/Train/VisDial_image_9930.jpg', 'images/VisDial/Train/VisDial_image_112487.jpg', 'images/VisDial/Train/VisDial_image_96938.jpg', 'images/VisDial/Train/VisDial_image_78455.jpg', 'images/VisDial/Train/VisDial_image_31148.jpg', 'images/VisDial/Train/VisDial_image_82398.jpg', 'images/VisDial/Train/VisDial_image_91167.jpg', 'images/VisDial/Train/VisDial_image_15944.jpg', 'images/VisDial/Train/VisDial_image_62886.jpg', 'images/VisDial/Train/VisDial_image_102394.jpg', 'images/VisDial/Train/VisDial_image_120146.jpg']