Input: After dropping their first four games of the season, the Indianapolis Colts came back to Lucas Oil Stadium to take on the Kansas City Chiefs. The game opened well for the Colts, who scored on their opening drive with a Curtis Painter to Pierre Garcon touchdown reception. In the second quarter, the Colts scored with an Adam Vinatieri field goal and another Painter to Garcon touchdown, giving Indianapolis a 17-0 lead midway through the second quarter. A Kansas City touchdown pass from Matt Cassel ended the shutout but Indianapolis scored another touchdown later. A late Kansas City touchdown allowed the Colts to go into halftime with a 24-14 lead. Two touchdown passes from Cassel, to Dwayne Bowe and Steve Breaston respectively, gave the Chiefs 21 unanswered points and completed the comeback, winning the game 28-24, dropping the Colts to 0-5 on the season.

Question: How many points did the Chiefs win by?

Input: In the first quarter, the Buffalo Bills scored first with a 17-yard rushing touchdown by running back C. J. Spiller to lead 7-0. In the second quarter, the Bills scored again with a 5-yard rushing touchdown by C. J. Spiller to lead 14-0. The Bills continued to extend their lead when quarterback Ryan Fitzpatrick threw a 10-yard touchdown pass to tight end Scott Chandler to lead 21-0 at halftime. In the third quarter, the Chiefs finally scored with a 33-yard field goal by Ryan Succop to make it 3-21. The Bills answered with a 49-yard touchdown pass from quarterback Ryan Fitzpatrick to wide receiver Steve Johnson to make the score 28-3. The Bills continued to dominate with an 88-yard punt return touchdown by Leodis McKelvin to lead 35-3. In the fourth quarter, the Chiefs finally got going with Matt Cassel throwing a 33-yard touchdown pass to wide receiver Dwayne Bowe to make the score 10-35. The Chiefs managed to score again with Matt Cassel throwing a 5-yard touchdown pass to wide receiver Dwayne Bowe. The Chiefs fantastic effort in the fourth quarter was not enough, the final score is 17-35 as the Chiefs fall to 0-2.

Question:
How many points were scored in the second half of the game?