Context: When I noticed the inconsistency , I ferreted out a few lines of coding that did n\'t belong . It seems that someone tried to bug my system . " Tenten was silent for a moment as Jiraiya and Tsunade watched the feed with new eyes .
Question: Why was Tenten silent for a moment ?
Option 0: He was bored .
Option 1: None of the above choices .
Option 2: He was sleeping .
Option 3: He was concentrating .
Answer: 3