Represent the given dialogue about an image, which is used for image retrieval: Q:is the old phone a rotary phone
A:no
Q:does it have buttons them
A:can't see the front
Q:what are the phones sitting on
A:can't tell
Q:what color is the old phone
A:black
Q:what kind of phone is the new phone
A:iphone
Q:can you see the screen
A:no
Q:how close are the phones
A:right next to each other
Q:can you see the walls in the photo
A:i think it's a box they are leaning on
Q:can you tell what kind of room it is
A:no
Q:what color is the iphone
A:silver


['images/VisDial/Train/VisDial_image_117717.jpg', 'images/VisDial/Train/VisDial_image_85207.jpg', 'images/VisDial/Train/VisDial_image_96193.jpg', 'images/VisDial/Train/VisDial_image_62026.jpg', 'images/VisDial/Train/VisDial_image_110437.jpg', 'images/VisDial/Train/VisDial_image_97868.jpg', 'images/VisDial/Train/VisDial_image_35838.jpg', 'images/VisDial/Train/VisDial_image_44041.jpg', 'images/VisDial/Train/VisDial_image_89967.jpg', 'images/VisDial/Train/VisDial_image_55444.jpg', 'images/VisDial/Train/VisDial_image_36298.jpg', 'images/VisDial/Train/VisDial_image_41991.jpg']