Represent the given dialogue about an image, which is used for image retrieval: Q:how many people
A:2 are heading and there are 2 others in back
Q:how many sheep
A:about 30
Q:can you see sky
A:no
Q:is it daytime
A:yes
Q:are there trees
A:no
Q:are there bushes or shrubs
A:yes
Q:is ground grassy
A:yes
Q:are sheep eating grass
A:some are
Q:are herders male or female
A:male
Q:do they look happy
A:they are far away, i can't tell


['images/VisDial/Train/VisDial_image_43517.jpg', 'images/VisDial/Train/VisDial_image_43021.jpg', 'images/VisDial/Train/VisDial_image_16940.jpg', 'images/VisDial/Train/VisDial_image_62926.jpg', 'images/VisDial/Train/VisDial_image_213.jpg', 'images/VisDial/Train/VisDial_image_34448.jpg', 'images/VisDial/Train/VisDial_image_98772.jpg', 'images/VisDial/Train/VisDial_image_82793.jpg', 'images/VisDial/Train/VisDial_image_59576.jpg', 'images/VisDial/Train/VisDial_image_82947.jpg', 'images/VisDial/Train/VisDial_image_35619.jpg', 'images/VisDial/Train/VisDial_image_94648.jpg']