Yi pushes Shuliu's wheelchair through the airport, whilst Jiu and Yuan make sure that Qiao is following in the right direction. They've just gotten into the gate area for their flight, and are finally sitting down.

Jiu: "So... Seating arrangements..."

Yi: "Qiao and Shuliu are sitting with me, in case anything goes wrong, and then you and Yuan are in the row behind us."

Jiu: "Ok, that's good. What else do we need to check before we get on the plane? Yuan, any ideas?"

Yuan: "Um... Do we definitely have the emergency bags for both Qiao and Shuliu? What about drinks and snacks and stuff?"