Context: Johnny Hartman and John Coltrane did an album together , and that 's just amazingly beautiful . They just work so well together , have such amazing respect for each other in the way John Coltrane will sit back and let Johnny sing , then step up at just the right time . Their use of one another 's strengths is fantastic .

Question: What does the text suggest about the frequency with which Johnny Hartman and John Coltrane worked together to create music ?
Options:
0. None of the above choices .
1. It seems to give the impression that they were a long time duo
2. The text suggests that they worked together randomly over a number of years .
3. It hints that the album was the only time that they collaborated together musically .
Answer: 3

Question: What can the reader infer about the musicians specialties from the author 's observation that their use of each others ' strengths was fantastic ?
Options:
0. It is highly probable that the reader will think that the musicians produced distinct musical sounds .
1. It can lead the reader to think that one musician has a much wider range of skills than the other .
2. The reader may likely believe that one musician 's work is superior to the other 's .
3. None of the above choices .
Answer: 0