I will take that as a yes/no.这句话是什么意思？如何使用？

情景会话1 我邀好友Erica露营

Zoey: Do you wanna go camping with me? （你想和我去露营吗？）

Erica: Camping? It's been quite cold these days. （露营？最近这几天都挺冷的。）

Zoey: Alright. I will take that as a no. （好吧。那我就当成你不想去了。）

情景会话2 我去好友Noah家玩

Noah: Would you like some cake? （你想吃点蛋糕吗？）

Zoey: Today is my cheat day! （今天是我的欺骗日！）

Noah: I will take that as a yes. （那我就当成你要吃了啊。）