Well... Agnes is kinda of frustrated because she lost the competition and in an embarrassing way like that, she's even more disapointed on her fellow team members, she could just throw the towel and make a dictatorship happen. But that was never going to be the answer. At least she's glad that a nerd(?) actually won the competition instead of a party animal... well... the winner does not look like a freaking nerd, but hey! She can work with that.
"Congrats on the win" she shakes hands with the House Ambassador.