Concerning Texts I and II, it is possible to affirm that...

A neither text points out ways to get rewarding jobs in the O&G industry. B both texts discuss strategies to ask for promotion in the O&G industry. C both texts present ways of starting successful careers in the O&G industry. D only Text I encourages prospective employees of O&G industries to plan their careers in advance. E only Text II provides hints on how to give up highly-paid jobs in the O&G industry.