Represent the given dialogue about an image, which is used for image retrieval: Q:what signs are there
A:street signs
Q:what color pole
A:black
Q:can you read what the signs say
A:am romertor, kastrich
Q:can you see people around
A:no
Q:is this on a street
A:maybe, i can't see the ground
Q:is this outdoors
A:yes
Q:is it sunny
A:no
Q:can you see vehicles around
A:no, can't see the ground
Q:so the weather is overcast
A:maybe, i can't see the sky
Q:can you see the sky
A:no


['images/VisDial/Train/VisDial_image_48084.jpg', 'images/VisDial/Train/VisDial_image_72998.jpg', 'images/VisDial/Train/VisDial_image_87386.jpg', 'images/VisDial/Train/VisDial_image_111461.jpg', 'images/VisDial/Train/VisDial_image_14478.jpg', 'images/VisDial/Train/VisDial_image_112836.jpg', 'images/VisDial/Train/VisDial_image_30962.jpg', 'images/VisDial/Train/VisDial_image_11617.jpg', 'images/VisDial/Train/VisDial_image_3800.jpg', 'images/VisDial/Train/VisDial_image_15157.jpg', 'images/VisDial/Train/VisDial_image_68958.jpg', 'images/VisDial/Train/VisDial_image_71624.jpg']