A : Excuse me a moment. I have to make a phone call. - 잠깐 실례할게요. 전화 좀 걸고 오겠습니다. B : All right. I'll be waiting. - 그러세요. 기다릴게요. A : You are so nice. - 정말 친절하시군요. B : It's nothing. - 별 말씀을요.