Represent the given dialogue about an image, which is used for image retrieval: Q:how many men are there
A:3
Q:how old do they look
A:late 30's
Q:do they know each other
A:no i don’t think so
Q:how big is elephant
A:they are adult size
Q:how many elephants is there
A:there are 3
Q:what color are elephants
A:gray in color
Q:what color is wood
A:wood is dark brown color and wet looking
Q:do elephants seem happy
A:no they are working
Q:what does weather look like
A:kind of cloudy
Q:do you think these elephants are good for working
A:yes


['images/VisDial/Train/VisDial_image_117110.jpg', 'images/VisDial/Train/VisDial_image_76824.jpg', 'images/VisDial/Train/VisDial_image_112236.jpg', 'images/VisDial/Train/VisDial_image_78820.jpg', 'images/VisDial/Train/VisDial_image_61791.jpg', 'images/VisDial/Train/VisDial_image_7673.jpg', 'images/VisDial/Train/VisDial_image_57744.jpg', 'images/VisDial/Train/VisDial_image_28996.jpg', 'images/VisDial/Train/VisDial_image_81098.jpg', 'images/VisDial/Train/VisDial_image_82426.jpg', 'images/VisDial/Train/VisDial_image_46625.jpg', 'images/VisDial/Train/VisDial_image_80516.jpg']