Represent the given dialogue about an image, which is used for image retrieval: Q:are they in office
A:don't think so
Q:are they outside
A:no
Q:what color is 1 of the shirt
A:purple
Q:second shirt
A:black
Q:third shirt
A:black
Q:fourth shirt
A:black
Q:are they wearing ties
A:yes
Q:do you see walls
A:kind of
Q:what color is the wall
A:glass and brown
Q:do you see table
A:no


['images/VisDial/Train/VisDial_image_16612.jpg', 'images/VisDial/Train/VisDial_image_81217.jpg', 'images/VisDial/Train/VisDial_image_44161.jpg', 'images/VisDial/Train/VisDial_image_28766.jpg', 'images/VisDial/Train/VisDial_image_73878.jpg', 'images/VisDial/Train/VisDial_image_32597.jpg', 'images/VisDial/Train/VisDial_image_80092.jpg', 'images/VisDial/Train/VisDial_image_85874.jpg', 'images/VisDial/Train/VisDial_image_39683.jpg', 'images/VisDial/Train/VisDial_image_68792.jpg', 'images/VisDial/Train/VisDial_image_114827.jpg', 'images/VisDial/Train/VisDial_image_119691.jpg']