Good evening , ma'am . May I help you ?   Yes . I'd like to use a safety deposit box .   Will the object fit into this size of box ?   Let me see . I think it's OK .   Could you fill out this form , please , ma'am ?   Here you are .   Thank you , ma'am . Would you like to use it until May 20th ?   Yes .   This way , please . Your box number is 522 .   Thank you . 