Represent the given dialogue about an image, which is used for image retrieval: Q:what is the traffic signal
A:a red light
Q:how many traffic light are in the picture
A:2
Q:how many cars are in the picture
A:0
Q:do you see people around walking
A:no
Q:what is the color of the walking signal
A:red
Q:the walking signal have a hand
A:yes, it's a red hand indicating don't walk
Q:do you see any buildings around
A:one, a house
Q:how the weather looks
A:overcast
Q:what is the color of the house
A:red and white
Q:the house is big
A:it's medium sized


['images/VisDial/Train/VisDial_image_52243.jpg', 'images/VisDial/Train/VisDial_image_83671.jpg', 'images/VisDial/Train/VisDial_image_14395.jpg', 'images/VisDial/Train/VisDial_image_10780.jpg', 'images/VisDial/Train/VisDial_image_118195.jpg', 'images/VisDial/Train/VisDial_image_88777.jpg', 'images/VisDial/Train/VisDial_image_70529.jpg', 'images/VisDial/Train/VisDial_image_117969.jpg', 'images/VisDial/Train/VisDial_image_76199.jpg', 'images/VisDial/Train/VisDial_image_28610.jpg', 'images/VisDial/Train/VisDial_image_68208.jpg', 'images/VisDial/Train/VisDial_image_55358.jpg']