Represent the given dialogue about an image, which is used for image retrieval: Q:what color is sign
A:red
Q:is it clear night
A:no it is dark
Q:can you read sign
A:yes it is stop sign
Q:is it on post
A:yes
Q:is post wood or metal
A:looks metal
Q:are there any trees
A:there is green thing which looks like tree but not sure because it is blurry
Q:can you see any houses
A:no
Q:can you see road
A:no it is dark
Q:can you see moon
A:no
Q:are there any other signs
A:no


['images/VisDial/Train/VisDial_image_1946.jpg', 'images/VisDial/Train/VisDial_image_120348.jpg', 'images/VisDial/Train/VisDial_image_49267.jpg', 'images/VisDial/Train/VisDial_image_85725.jpg', 'images/VisDial/Train/VisDial_image_56820.jpg', 'images/VisDial/Train/VisDial_image_48737.jpg', 'images/VisDial/Train/VisDial_image_93198.jpg', 'images/VisDial/Train/VisDial_image_64471.jpg', 'images/VisDial/Train/VisDial_image_103368.jpg', 'images/VisDial/Train/VisDial_image_108785.jpg', 'images/VisDial/Train/VisDial_image_90416.jpg', 'images/VisDial/Train/VisDial_image_18800.jpg']