C2008 Where are you right now

"Yes." Ruan Bingrong replied.

When they arrived at the airport, it was indeed seven o'clock, yet it was still not done. Ruan Bingyue had already left in a hurry, but before he left, he did not forget to remind his brother Ruan Bingrong, "Remember to drive slower, be careful. Send me a message when you return home."

"Alright, I understand, Sis ?" How about this