阅读下面的对话，根据上下文，从方框内选择恰当的选项补全对话，使句意完整、符合逻辑．（其中有两项为多余选项）

THAT'S NOT MY JOB

A customer comes into the Westside Pharmacy（药店）．He's very sick．A is the clerk（营业员）； B is the customer； C is Mr．Brown．

A：May I help you？

B：（66）　　 I have a pain is my side，an ache in my stomach，and a headache．I need a pill，an aspirin，or a painkiller？something fast．

A：（67）　　 That's Mr．Brown's job．He's the head pharmacist（药剂师）．

B：（68）　　

A：I'm sorry．Mr．Brown is busy．He is on the phone．

B：Then his helper．

A：（69）　　 Please wait．

B：Oh，no．

A：Oh，here's Mr．Brown．

C：Yes？May I help you？

B：I have a pain is my side，an ache in my stomach，and a headache．Please give me a pill．

C：That isn't my job．（70）　　 I'm a pharmacist．Dr．Saunders has an office next to us．His address is 215Grand Avenue．Come back with a prescription（处方）．We can help you then．

A．I'm sorry，but that's not my job． B．She's busy，too． C．No，thanks． D．I'm not a doctor． E．Yes，please． F．May I see Mr．Brown，please？ G．Mr．Brown is a doctor．