Represent the given dialogue about an image, which is used for image retrieval: Q:how many people
A:4
Q:how many horses
A:4
Q:are the people wearing hats
A:there are people in the background too
Q:what color are the horses
A:no not what they are all brown
Q:are they outdoors
A:yes
Q:is the weather nice
A:overcast
Q:are the shirts uniforms
A:yes
Q:are the playing a game
A:not sure
Q:what are they doing
A:riding
Q:on what type of surface
A:grass


['images/VisDial/Train/VisDial_image_86509.jpg', 'images/VisDial/Train/VisDial_image_111503.jpg', 'images/VisDial/Train/VisDial_image_95197.jpg', 'images/VisDial/Train/VisDial_image_39427.jpg', 'images/VisDial/Train/VisDial_image_2311.jpg', 'images/VisDial/Train/VisDial_image_3890.jpg', 'images/VisDial/Train/VisDial_image_41600.jpg', 'images/VisDial/Train/VisDial_image_44745.jpg', 'images/VisDial/Train/VisDial_image_16914.jpg', 'images/VisDial/Train/VisDial_image_102214.jpg', 'images/VisDial/Train/VisDial_image_67905.jpg', 'images/VisDial/Train/VisDial_image_59990.jpg']