Represent the given dialogue about an image, which is used for image retrieval: Q:how many sheep
A:2 and lots in the background
Q:is the grass green
A:yes
Q:see any water
A:yes i think so
Q:is here a shed
A:no
Q:do you see any buildings
A:i see a structure in the background
Q:do you see any trees
A:yes
Q:any cars
A:there is a farm vehicle, but it's not a car
Q:any other animals
A:don't think so
Q:what is the weather
A:overcast sort of
Q:do they look healthy
A:yes


['images/VisDial/Train/VisDial_image_39746.jpg', 'images/VisDial/Train/VisDial_image_21339.jpg', 'images/VisDial/Train/VisDial_image_97460.jpg', 'images/VisDial/Train/VisDial_image_58073.jpg', 'images/VisDial/Train/VisDial_image_22244.jpg', 'images/VisDial/Train/VisDial_image_50510.jpg', 'images/VisDial/Train/VisDial_image_57249.jpg', 'images/VisDial/Train/VisDial_image_97516.jpg', 'images/VisDial/Train/VisDial_image_93162.jpg', 'images/VisDial/Train/VisDial_image_62926.jpg', 'images/VisDial/Train/VisDial_image_119526.jpg', 'images/VisDial/Train/VisDial_image_21970.jpg']