He whispered something I could n't understand and held the razor blade to his arm . I saw the slightest trickle of blood and heard his sharp intake of breath . He touched his tongue to his arm then took a sip of wine . As he turned toward me , our eyes met and held .

Question: What may happen after I heard his low voice ?
Answer: He slashed his hand with the razor blade .None of the above choices .He nicked his arm with a razor blade .He glanced at me and checked his arm .