Where is the restroom?
David : (looking outside) Wow! There are so many buildings!
Hideo : We'll soon arrive at Nippori, where we have to change trains. It'll then take us about 10 minutes to get to Akihabara.
David : Akihabara is called "Akiba," right?
Hideo That's right. All the young people use that name.
Nathaniel Hideo, do I have enough time to use the restroom?
Hideo : Yes, sure.
Nathaniel : I guess I drank too much green tea. Is there a restroom on the train?
Hideo : There's one in car #4.
David : Dad, we'll soon arrive at the station.
Nathaniel : I'd better hurry then!
Hideo : Don't worry, take your time.
(Nathaniel goes to the restroom.)
Hideo : How much green tea did he drink, Dave?
David : About three plastic bottles.
Hideo : I know he loves it, but that's way too much!