Represent the given dialogue about an image, which is used for image retrieval: Q:what color is the clock tower
A:light gray
Q:is it hand type clock
A:yes
Q:what time is it display
A:3:20
Q:is the building big
A:i just see the top part, i don't know
Q:can you see the door enter to the building
A:no
Q:what color is the clock hand
A:black
Q:is it a circle type of clock
A:yes
Q:does the clock looks old
A:yes
Q:is the building make out of brick
A:no it's concrete
Q:is there any sign or logo indicated is a church building
A:no


['images/VisDial/Train/VisDial_image_4534.jpg', 'images/VisDial/Train/VisDial_image_40137.jpg', 'images/VisDial/Train/VisDial_image_64605.jpg', 'images/VisDial/Train/VisDial_image_109868.jpg', 'images/VisDial/Train/VisDial_image_111413.jpg', 'images/VisDial/Train/VisDial_image_23961.jpg', 'images/VisDial/Train/VisDial_image_105708.jpg', 'images/VisDial/Train/VisDial_image_45465.jpg', 'images/VisDial/Train/VisDial_image_3522.jpg', 'images/VisDial/Train/VisDial_image_72889.jpg', 'images/VisDial/Train/VisDial_image_39256.jpg', 'images/VisDial/Train/VisDial_image_105653.jpg']