2 time outs.
I'm not sure of the percentage of times a team scores a touchdown when they get the ball with 1:17 and 2 time outs... but I'll bet big money it's a lot higher than 3%
Kneel on the 1, move the ball to the middle, and kick the 18 yard field goal as time expires.
Giving the ball back to Tenn was a much lower percentage play.