What company was chosen by Mr. Simler?

A. The company that Ms. Baral's contact works forB. The company with the most reliable customer-service representativesC. The company that has lower rates than a competitorD. The company with an overnight call center

Đáp án đúng là: C

Giải thích

“I think it's a good company, but Raven Notifications also looks good, and their rates are lower.”