Represent the given dialogue about an image, which is used for image retrieval: Q:what color is the train
A:red and yellow
Q:how many houses
A:6
Q:is this inside
A:yes
Q:are the train tracks wooden
A:no
Q:any people around
A:no
Q:is the area bright
A:yes
Q:any miniature people
A:no
Q:any miniature cars
A:yes
Q:is the set colorful
A:yes
Q:what color are the tracks
A:silver


['images/VisDial/Train/VisDial_image_22168.jpg', 'images/VisDial/Train/VisDial_image_30707.jpg', 'images/VisDial/Train/VisDial_image_51887.jpg', 'images/VisDial/Train/VisDial_image_877.jpg', 'images/VisDial/Train/VisDial_image_37683.jpg', 'images/VisDial/Train/VisDial_image_71334.jpg', 'images/VisDial/Train/VisDial_image_72836.jpg', 'images/VisDial/Train/VisDial_image_76519.jpg', 'images/VisDial/Train/VisDial_image_16.jpg', 'images/VisDial/Train/VisDial_image_57895.jpg', 'images/VisDial/Train/VisDial_image_41486.jpg', 'images/VisDial/Train/VisDial_image_93648.jpg']