Represent the given dialogue about an image, which is used for image retrieval: Q:what color is the monitor
A:silver and black
Q:what color is the image
A:the image on screen is blue and purple
Q:can you tell what the image is
A:it is just a home screen
Q:is the monitor big or small
A:big
Q:can you see a computer
A:ye
Q:can you see any people
A:no
Q:can you see a keyboard
A:yes
Q:is there a mouse
A:yes
Q:what is the monitor on
A:a desk
Q:can you tell the brand
A:apple


['images/VisDial/Train/VisDial_image_37285.jpg', 'images/VisDial/Train/VisDial_image_12926.jpg', 'images/VisDial/Train/VisDial_image_6512.jpg', 'images/VisDial/Train/VisDial_image_53363.jpg', 'images/VisDial/Train/VisDial_image_97448.jpg', 'images/VisDial/Train/VisDial_image_30915.jpg', 'images/VisDial/Train/VisDial_image_16880.jpg', 'images/VisDial/Train/VisDial_image_74827.jpg', 'images/VisDial/Train/VisDial_image_21567.jpg', 'images/VisDial/Train/VisDial_image_72423.jpg', 'images/VisDial/Train/VisDial_image_3450.jpg', 'images/VisDial/Train/VisDial_image_78116.jpg']