Premise: SEATTLE Feb 4 Boeing Co said on Tuesday it sees no bubble in the market for 737 jetliners and that production could go to 60 a month at the current factory in Renton, Washington, though it was not clear it would go that high. Beverly Wyse, the 737 program manager, told reporters the factory plans to step up production at the factory to 42 per month in the second quarter of 2014 and may go to 52 per month in 2018 or 2019, but that the company was still studying that possibility.
Hypothesis: Boeing is a manufacturer of 737 jetliners.