Represent the given dialogue about an image, which is used for image retrieval: Q:has sandwich been eaten
A:no
Q:is there anyone holding sandwich
A:no
Q:what kind of bread is sandwich made of
A:wheat
Q:is there any meat in sandwich
A:there appears to be but i cannot tell what it is
Q:does lettuce look crispy
A:yes
Q:is there lot of ketchup
A:no not really
Q:is sandwich cut
A:no but top piece of bread is off of it currently
Q:does sandwich look good
A:i'm hungry now so yes
Q:is there anything else visible other than sandwich
A:napkin that is underneath it
Q:what color is napkin
A:white


['images/VisDial/Train/VisDial_image_36538.jpg', 'images/VisDial/Train/VisDial_image_12467.jpg', 'images/VisDial/Train/VisDial_image_39063.jpg', 'images/VisDial/Train/VisDial_image_48592.jpg', 'images/VisDial/Train/VisDial_image_110138.jpg', 'images/VisDial/Train/VisDial_image_57019.jpg', 'images/VisDial/Train/VisDial_image_70671.jpg', 'images/VisDial/Train/VisDial_image_43750.jpg', 'images/VisDial/Train/VisDial_image_117992.jpg', 'images/VisDial/Train/VisDial_image_11060.jpg', 'images/VisDial/Train/VisDial_image_116350.jpg', 'images/VisDial/Train/VisDial_image_63285.jpg']