Represent the given dialogue about an image, which is used for image retrieval: Q:is it a motorcycle gang
A:yes
Q:are they riding choppers
A:some are
Q:are they wearing helmets
A:i can't tell
Q:how many of them are there
A:over 50
Q:are they in a big city
A:i don’t think so
Q:is the weather nice
A:yes
Q:is the sky visible
A:yes
Q:are there any clouds
A:nope not 1
Q:are there any other vehicles on the road
A:there is a regular bmx bike
Q:what color is that bike
A:looks orange


['images/VisDial/Train/VisDial_image_55420.jpg', 'images/VisDial/Train/VisDial_image_3016.jpg', 'images/VisDial/Train/VisDial_image_32612.jpg', 'images/VisDial/Train/VisDial_image_81908.jpg', 'images/VisDial/Train/VisDial_image_3938.jpg', 'images/VisDial/Train/VisDial_image_49495.jpg', 'images/VisDial/Train/VisDial_image_85462.jpg', 'images/VisDial/Train/VisDial_image_107593.jpg', 'images/VisDial/Train/VisDial_image_19317.jpg', 'images/VisDial/Train/VisDial_image_33776.jpg', 'images/VisDial/Train/VisDial_image_58029.jpg', 'images/VisDial/Train/VisDial_image_64064.jpg']