Samurai Equine

It's time once again to Equip the Script! Can you guess the right answer? 

In Episode 16, Sonic Rainboom, according to Rainbow Dash and Fluttershy, the elements of a good cheer contain 3 things. Self-restraint, oodles of hullabaloo, and a good show. Once Rainbow Dash has confirmed that Fluttershy understand this, she asks her to demonstrate by saying "let's hear one". What is Fluttershy's famous cheer phrase?

A. "Bravo."
B. "I say." 
C. "Hoorah."
D. "Yay."

And yes, the question is a trick question~!

• There is no limit on who can win this game.
• Answer the question correctly, become a 1st place winner.
• Find the trick part of the question, and you become an S-Rank winner.
• Comment, leave extra quotes or trivia, or do anything else, and you get a bonus hug.

Good luck, my crowd.