Represent the given dialogue about an image, which is used for image retrieval: Q:what are the barriers
A:they're poles on either side of the fire hydrant
Q:do they look useful
A:i think they're to protect the hydrant from being hit
Q:any people around
A:yes
Q:how many people
A:at least 4
Q:are they men or women
A:1 woman, 1 man, a few kids
Q:what are they wearing
A:man in yellow shirt, gray shorts women blue shirt, blue jeans
Q:is this a family
A:it could be
Q:do the people look happy
A:can only see their backs
Q:what race are they
A:hard to tell from the back, white, maybe hispanic
Q:are they wearing shoes
A:yes


['images/VisDial/Train/VisDial_image_88270.jpg', 'images/VisDial/Train/VisDial_image_95476.jpg', 'images/VisDial/Train/VisDial_image_62908.jpg', 'images/VisDial/Train/VisDial_image_53915.jpg', 'images/VisDial/Train/VisDial_image_55842.jpg', 'images/VisDial/Train/VisDial_image_45066.jpg', 'images/VisDial/Train/VisDial_image_107618.jpg', 'images/VisDial/Train/VisDial_image_64775.jpg', 'images/VisDial/Train/VisDial_image_116924.jpg', 'images/VisDial/Train/VisDial_image_57375.jpg', 'images/VisDial/Train/VisDial_image_94802.jpg', 'images/VisDial/Train/VisDial_image_91664.jpg']