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M1 Housekeeping department service. What can I do for you, sir?
M2 This is Mr. Simpson from Room 802. What time are meals served, please?
M1 Breakfast is served from 6 : 30 a. m. to 8 : 30 a. m., lunch from 11a.m. to 2 p. m. and dinner from 5 p. m. to 10 p. m.
M2 I am tired from the long-time travel, and my stomach is upset. Could I have my dinner in my room this evening?