Read the following premise and answer if the hypothesis is true.
Brett McLaughlin, known professionally as Leland, is an American singer, songwriter, record producer, composer and lecturer. Based in Los Angeles, California, he has worked closely with a range of popular artists, including Troye Sivan, Daya, Capital Cities, Andy Grammer, Hilary Duff and Allie X.
Hypothesis: Brett McLaughlin is best at producing records, although he also has many other jobs.. Is the answer "Yes", "No", or "It's impossible to say"? Respond with only the answer and no additional text.
It's impossible to say
It's impossible to say based on the given information. The hypothesis implies a degree of expertise or excellence in producing records compared to his other jobs