Represent the given dialogue about an image, which is used for image retrieval: Q:what type of sandwich
A:ham, maybe
Q:has it been eaten yet
A:no
Q:what color is letters
A:black
Q:what is sandwich sitting on
A:nothing - it's poster for kids learning letters
Q:is this outside or inside
A:inside
Q:can you see wall poster is on
A:little
Q:what color is wall
A:white
Q:what shape is poster
A:rectangular
Q:is room bright
A:yes
Q:is sandwich bread white
A:brown - wheat


['images/VisDial/Train/VisDial_image_21646.jpg', 'images/VisDial/Train/VisDial_image_310.jpg', 'images/VisDial/Train/VisDial_image_97305.jpg', 'images/VisDial/Train/VisDial_image_3221.jpg', 'images/VisDial/Train/VisDial_image_90608.jpg', 'images/VisDial/Train/VisDial_image_109774.jpg', 'images/VisDial/Train/VisDial_image_28294.jpg', 'images/VisDial/Train/VisDial_image_11564.jpg', 'images/VisDial/Train/VisDial_image_101941.jpg', 'images/VisDial/Train/VisDial_image_58595.jpg', 'images/VisDial/Train/VisDial_image_89378.jpg', 'images/VisDial/Train/VisDial_image_67006.jpg']