Represent the given dialogue about an image, which is used for image retrieval: Q:how many people are there
A:i see 2 for sure maybe more in the distance
Q:how old are they
A:20 ish and a child about 10
Q:males or females
A:male
Q:what color are their bikes
A:not sure can only see from behind
Q:do their helmets have designs on them
A:only the child blue and white stripe
Q:can you see below the overpass
A:no
Q:are their vehicles on the overpass
A:yes
Q:are there any traffic lights
A:yes
Q:are they red or green
A:green
Q:can you tell what city they are in
A:no


['images/VisDial/Train/VisDial_image_45866.jpg', 'images/VisDial/Train/VisDial_image_12158.jpg', 'images/VisDial/Train/VisDial_image_60556.jpg', 'images/VisDial/Train/VisDial_image_13635.jpg', 'images/VisDial/Train/VisDial_image_87869.jpg', 'images/VisDial/Train/VisDial_image_104494.jpg', 'images/VisDial/Train/VisDial_image_75687.jpg', 'images/VisDial/Train/VisDial_image_107317.jpg', 'images/VisDial/Train/VisDial_image_11679.jpg', 'images/VisDial/Train/VisDial_image_114786.jpg', 'images/VisDial/Train/VisDial_image_41145.jpg', 'images/VisDial/Train/VisDial_image_12006.jpg']