Represent the given dialogue about an image, which is used for image retrieval: Q:is this in color
A:yes
Q:is it outdoors
A:yes
Q:what color is it
A:the post with the button is metal, silver
Q:is there a sign on it
A:yes, push button for
Q:is there picture of a person
A:no
Q:is it daylight
A:no
Q:what color are the words
A:black
Q:is it a plastic button
A:no metal
Q:is the pole ridges
A:i don't understand
Q:is it sunny
A:it's night!


['images/VisDial/Train/VisDial_image_66473.jpg', 'images/VisDial/Train/VisDial_image_4927.jpg', 'images/VisDial/Train/VisDial_image_97406.jpg', 'images/VisDial/Train/VisDial_image_37462.jpg', 'images/VisDial/Train/VisDial_image_40663.jpg', 'images/VisDial/Train/VisDial_image_97920.jpg', 'images/VisDial/Train/VisDial_image_111458.jpg', 'images/VisDial/Train/VisDial_image_123139.jpg', 'images/VisDial/Train/VisDial_image_44175.jpg', 'images/VisDial/Train/VisDial_image_64471.jpg', 'images/VisDial/Train/VisDial_image_84436.jpg', 'images/VisDial/Train/VisDial_image_41147.jpg']