This task involves creating answers to complex questions, from a given passage. Answering these questions, typically involve understanding multiple sentences. Make sure that your answer has the same type as the "answer type" mentioned in input. The provided "answer type" can be of any of the following types: "span", "date", "number". A "span" answer is a continuous phrase taken directly from the passage or question. You can directly copy-paste the text from the passage or the question for span type answers. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words. A "number" type answer can include a digit specifying an actual value. For "date" type answers, use DD MM YYYY format e.g. 11 Jan 1992. If full date is not available in the passage you can write partial date such as 1992 or Jan 1992. If you find multiple spans, please add them all as a comma separated list. Please restrict each span to five words.

Passage: After the victory over Miami, the Bills stayed home for a Week 16 intraconference game with the Tennessee Titans. The Titans (like the Bills) were 7-7 and also hunting for a wildcard berth. In the first quarter, Buffalo scored first with kicker Rian Lindell getting a 21-yard FG. Tennessee would respond with Vince Young completing a 22-yard pass to Bobby Wade. The Bills came back with Willis McGahee's 1-yard TD run. In the second quarter, the Titans regained the lead with kicker Rob Bironas getting a 42-yard and a 20-yard FG. Afterwards, the Bills came back with Lindell kicking a 36-yard and a 45-yard FG. Then, Tennessee went back into the lead with Young's 36-yard run. Buffalo would score with another 21-yard FG from Lindell, this one before halftime. In the third quarter, J. P. Losman completed a 37-yard pass to Lee Evans and afterwards Lindell kicked a 24-yard FG. In the fourth quarter, the Titans won the game with Young completing a 29-yard pass to Brandon Jones and Bironas' fifth FG of the game, a 30-yarder. J. P. Losman led the Bills on one final drive down to the Titans' 28-yard line, but driving against a wind that was gusting up to 20mph, the Bills elected not to try a potential game-winning FG, sealing the game for the Titans. With the loss, not only did the Bills fall to 7-8 in their final home game of the season, but they were also eliminated from playoff contention heading into the season finale.
Question: How many yards longer was J.P. Losman's pass to Lee Evans than Vince Young's shortest pass?
Answer type: Number
15.