Represent the given dialogue about an image, which is used for image retrieval: Q:what color is the luggage
A:black
Q:how many passengers are waiting
A:7 in the background
Q:is there a train approaching
A:yes in the background
Q:how many sets of tracks are there
A:4
Q:is it an outside train station
A:inside
Q:is there a newsstand
A:maybe
Q:are there any benches visible
A:no
Q:what color is the platform
A:black and yellow
Q:is the yellow a caution line
A:yes
Q:are there any train signal lights
A:yes


['images/VisDial/Train/VisDial_image_100088.jpg', 'images/VisDial/Train/VisDial_image_7865.jpg', 'images/VisDial/Train/VisDial_image_91782.jpg', 'images/VisDial/Train/VisDial_image_85642.jpg', 'images/VisDial/Train/VisDial_image_40706.jpg', 'images/VisDial/Train/VisDial_image_32037.jpg', 'images/VisDial/Train/VisDial_image_67133.jpg', 'images/VisDial/Train/VisDial_image_46656.jpg', 'images/VisDial/Train/VisDial_image_31358.jpg', 'images/VisDial/Train/VisDial_image_14722.jpg', 'images/VisDial/Train/VisDial_image_80882.jpg', 'images/VisDial/Train/VisDial_image_118414.jpg']