Sentence 1: Fred was in his living room when he got a phone call. 
 Sentence 3: For some reason though, she couldn't hear him at all 
 Sentence 4:  Fred tried everything that he could think of to fix the issue 
 Sentence 5:  Unfortunately, it couldn't be solved and he had to text instead 
 Given Sentence 2: He answered and heard his grandmother on the line.