Represent the given dialogue about an image, which is used for image retrieval: Q:how many people
A:9
Q:are they eating
A:no, they appear to be studying
Q:are there men and women
A:yes, both
Q:are they young or old or mixed
A:they all look young
Q:are they all 1 race
A:it's hard to tell they're back lit
Q:are they smiling
A:they look very serious
Q:are they eating
A:no
Q:are there boats in the river
A:yes, lots
Q:are they sailboats
A:there is a variety of different kinds
Q:can you see a beach
A:no


['images/VisDial/Train/VisDial_image_25889.jpg', 'images/VisDial/Train/VisDial_image_53660.jpg', 'images/VisDial/Train/VisDial_image_98443.jpg', 'images/VisDial/Train/VisDial_image_3688.jpg', 'images/VisDial/Train/VisDial_image_59159.jpg', 'images/VisDial/Train/VisDial_image_119905.jpg', 'images/VisDial/Train/VisDial_image_50278.jpg', 'images/VisDial/Train/VisDial_image_73382.jpg', 'images/VisDial/Train/VisDial_image_118750.jpg', 'images/VisDial/Train/VisDial_image_22655.jpg', 'images/VisDial/Train/VisDial_image_65420.jpg', 'images/VisDial/Train/VisDial_image_28751.jpg']