Represent the given dialogue about an image, which is used for image retrieval: Q:how many sheep are there
A:4
Q:is the grass tall
A:medium height
Q:what color are the sheep
A:white
Q:what time of day is it
A:look in the afternoon
Q:do they have a lot of wool
A:yes
Q:is there a person in the picture
A:no
Q:can you see a fence
A:no
Q:what about trees
A:yes lots of trees
Q:is the grass green
A:half green and yellow
Q:what else can you see
A:some hillside


['images/VisDial/Train/VisDial_image_77527.jpg', 'images/VisDial/Train/VisDial_image_61680.jpg', 'images/VisDial/Train/VisDial_image_23280.jpg', 'images/VisDial/Train/VisDial_image_85902.jpg', 'images/VisDial/Train/VisDial_image_68590.jpg', 'images/VisDial/Train/VisDial_image_10783.jpg', 'images/VisDial/Train/VisDial_image_70091.jpg', 'images/VisDial/Train/VisDial_image_111490.jpg', 'images/VisDial/Train/VisDial_image_108496.jpg', 'images/VisDial/Train/VisDial_image_121330.jpg', 'images/VisDial/Train/VisDial_image_99592.jpg', 'images/VisDial/Train/VisDial_image_76138.jpg']