A certain hall contains two cuckoo clocks. If the first clock chirps 20 times per hour and the second clock chirps 6 times per hour, and both clocks chirp for the first time at 2:03 pm, at what time will the first clock have chirped three times as many times as the second clock can chirp per hour?	Choose the correct choice from the following answers:
A) 2:33 pm
B) 2:45 pm
C) 2:54 pm
D) 3:06 pm
E) 3:12 pm
The question is asking when the first clock will have chirped 18 times (3*6 chirps).   The first clock chirps once every 3 minutes.   If the first chirp is at 2:03, then the 18th chirp is at 54 minutes after 2:00.   The answer is 2:54 pm.
<result>C</result>
A certain hall contains two cuckoo clocks. If the first clock chirps 20 times per hour and the second clock chirps 6 times per hour, and both clocks chirp for the first time at 2:03 pm, at what time will the first clock have chirped three times as many times as the second clock can chirp per hour?