Represent the given dialogue about an image, which is used for image retrieval: Q:how many sheep are there
A:3, maybe 4
Q:are they black
A:white body, black face and legs
Q:are they walking
A:yes
Q:is the building tall
A:can't tell close up
Q:are there people in the picture
A:no
Q:are there trees
A:no
Q:are there grasses
A:no
Q:can you see the ground
A:ye
Q:is it dirt ground
A:yes
Q:do the sheep face each other
A:no


['images/VisDial/Train/VisDial_image_66291.jpg', 'images/VisDial/Train/VisDial_image_70752.jpg', 'images/VisDial/Train/VisDial_image_4114.jpg', 'images/VisDial/Train/VisDial_image_24544.jpg', 'images/VisDial/Train/VisDial_image_44603.jpg', 'images/VisDial/Train/VisDial_image_71062.jpg', 'images/VisDial/Train/VisDial_image_119441.jpg', 'images/VisDial/Train/VisDial_image_56121.jpg', 'images/VisDial/Train/VisDial_image_19138.jpg', 'images/VisDial/Train/VisDial_image_31459.jpg', 'images/VisDial/Train/VisDial_image_62177.jpg', 'images/VisDial/Train/VisDial_image_18141.jpg']