Table:
text: 2008 San Francisco 49ers season
Regular season
Regular season
Week Date_ Time_PT_ Opponent Result_ Record Game_site
1 September 7, 2008 1:15 p.m. Arizona Cardinals L 13-23 0-1 Candlestick Park
2 September 14, 2008 1:05 p.m. at Seattle Seahawks W 33-30 (OT) 1-1 Qwest Field
3 September 21, 2008 1:05 p.m. Detroit Lions W 31-13 2-1 Candlestick Park
4 September 28, 2008 10 a.m. at New Orleans Saints L 17-31 2-2 Louisiana Superdome
5 October 5, 2008 1:15 p.m. New England Patriots L 21-30 2-3 Candlestick Park
6 October 12, 2008 1:15 p.m. Philadelphia Eagles L 26-40 2-4 Candlestick Park
7 October 19, 2008 10 a.m. at New York Giants L 17-29 2-5 Giants Stadium

text: 2008 San Francisco 49ers season
Regular season
Regular season
Week Date_ Time_PT_ Opponent Result_ Record Game_site
15 December 14, 2008 10 a.m. at Miami Dolphins L 9-14 5-9 Land Shark Stadium
16 December 21, 2008 10 a.m. at St. Louis Rams W 17-16 6-9 Edward Jones Dome
17 December 28, 2008 1:15 p.m. Washington Redskins W 27-24 7-9 Candlestick Park

Question: Which opponent has a week less than 16 with September 7, 2008 as the date for the San Francisco 49ers 2008 regular season?