Puzzle 6 - Morning Run

Koma

Oh, I just remembered. This is from the same day I, uh, "helped" Usa-chan study.

Very early Thursday morning. Saruha and Koma are doing dynamic stretches in front of the dorms.

Saruha

I'm so happy you've decided to join me, Koma! It's been a while.

Koma

Yeah, I've been pretty lazy recently. Getting a bit out of shape.

(At that moment, Ushiko steps out of the dorm.)

Ushiko

Good morning, girls. Would you mind if I joined you today?

Ushiko

I'm ashamed to say that I've been extremely unfit recently. Some exercise would probably do me good.

Saruha

Ushiko-san! Of course, you're more than welcome!

After a few minutes, the three of them start the morning jog.

Ushiko

This is... more difficult... than it looks...

Koma

We just started ten seconds ago!

A hundred more meters.

Ushiko

I think I might... need a break... soon...

Saruha

You can do it, Ushiko-san! Let's slow down even more.

Saruha

Oh, I know! I've heard a good puzzle recently. How about you try solving it, thinking about something else other than running might help.

Saruha

You can give it a try too, Koma.

Puzzle

Saruha: A cat owner has four cats. Ari, Boo, Chi, and Dee.

Saruha: The cats are picky eaters. One of them will only eat chicken, one salmon, one tuna, and the last one turkey.

Saruha: Also, they all like to eat at different times, either 6am, 7am, 8am, or 9am.

Saruha: You also know this:

Saruha: Ari's feeding time is 2 hours later than Dee's.

Saruha: The tuna feeding time is one hour earlier then Boo's feeding time.

Saruha: The salmon feeding time is one hour later than tuna feeding time.

Saruha: Boo's feeding time is earlier than turkey feeding time.

Saruha: Ari's feeding time, the 6am feeding time, and the chicken feeding time are three different occasions.

Ari eats:

Boo eats:

Chi eats at:

Dee eats at:

Solve the puzzle to unlock