Represent the given dialogue about an image, which is used for image retrieval: Q:how many people are there
A:2
Q:what gender
A:male
Q:how old do they look
A:1 looks 20-30s i can't see the others face
Q:what color are their hair
A:black
Q:what color are their vests
A:orange and yellow
Q:are they working
A:yes
Q:what color is the hydrant
A:silver
Q:is it day time
A:yes
Q:is it raining
A:no
Q:is this a city
A:probably


['images/VisDial/Train/VisDial_image_3233.jpg', 'images/VisDial/Train/VisDial_image_27922.jpg', 'images/VisDial/Train/VisDial_image_39953.jpg', 'images/VisDial/Train/VisDial_image_38856.jpg', 'images/VisDial/Train/VisDial_image_28794.jpg', 'images/VisDial/Train/VisDial_image_31349.jpg', 'images/VisDial/Train/VisDial_image_132.jpg', 'images/VisDial/Train/VisDial_image_121997.jpg', 'images/VisDial/Train/VisDial_image_78338.jpg', 'images/VisDial/Train/VisDial_image_66530.jpg', 'images/VisDial/Train/VisDial_image_100290.jpg', 'images/VisDial/Train/VisDial_image_44700.jpg']