Represent the given dialogue about an image, which is used for image retrieval: Q:what is the man wearing
A:a suit and tie
Q:is he happy
A:he isn't smiling
Q:any other people around
A:no
Q:is it in color
A:yes
Q:is it sunny
A:doesn't look really sunny
Q:any other buildings
A:no
Q:any other trucks around
A:no, and you can't really tell that the vehicle is a truck, it is too zoomed in
Q:do you see the color of the truck
A:silver grey
Q:what does the street look like
A:concrete gravely
Q:anything else interesting
A:there is a metal fence like thing around the building


['images/VisDial/Train/VisDial_image_110906.jpg', 'images/VisDial/Train/VisDial_image_79880.jpg', 'images/VisDial/Train/VisDial_image_82940.jpg', 'images/VisDial/Train/VisDial_image_115746.jpg', 'images/VisDial/Train/VisDial_image_2620.jpg', 'images/VisDial/Train/VisDial_image_46472.jpg', 'images/VisDial/Train/VisDial_image_7222.jpg', 'images/VisDial/Train/VisDial_image_60236.jpg', 'images/VisDial/Train/VisDial_image_43262.jpg', 'images/VisDial/Train/VisDial_image_118804.jpg', 'images/VisDial/Train/VisDial_image_43900.jpg', 'images/VisDial/Train/VisDial_image_19777.jpg']