Sentence 1: Marietta and Bobby were trying for a baby. 
 Sentence 3: They went to the doctor to see what might be the problem 
 Sentence 4:  She took a pregnancy test in the office and the doctor came in 
 Sentence 5:  He told them with smile on his face they were going to have a baby 
 Given Sentence 2: But it didn't really suit her.