Table:
text: List of NHL players who have signed offer sheets
Signed offer sheets
Signed offer sheets
Player Date_ Original_Team Offer_Team Result_
Shayne Corson July 28, 1995 Edmonton Oilers St. Louis Blues Accepted
Stu Grimson August 17, 1995 Detroit Red Wings New York Rangers Matched
Keith Tkachuk 1995 Winnipeg Jets Chicago Blackhawks Matched
Ron Tugnutt July 10, 1996 Washington Capitals Ottawa Senators Accepted
Joe Sakic 1997 Colorado Avalanche New York Rangers Matched
Chris Gratton 1997 Tampa Bay Lightning Philadelphia Flyers Accepted
Mattias Ohlund 1997 Vancouver Canucks Toronto Maple Leafs Matched
Sergei Fedorov Feb 1998 Detroit Red Wings Carolina Hurricanes Matched
Ryan Kesler Sept 12, 2006 Vancouver Canucks Philadelphia Flyers Matched
Thomas Vanek July 6, 2007 Buffalo Sabres Edmonton Oilers Matched
Dustin Penner July 26, 2007 Anaheim Ducks Edmonton Oilers Accepted

text: List of NHL players who have signed offer sheets
Signed offer sheets
Signed offer sheets
Player Date_ Original_Team Offer_Team Result_
David Backes July 1, 2008 St. Louis Blues Vancouver Canucks Matched
Steve Bernier July 8, 2008 Vancouver Canucks St. Louis Blues Matched
Niklas Hjalmarsson July 9, 2010 Chicago Blackhawks San Jose Sharks Matched
Shea Weber July 18, 2012 Nashville Predators Philadelphia Flyers Matched
Ryan O`Reilly February 28, 2013 Colorado Avalanche Calgary Flames Matched

Question: What is the outcome of Chris Gratton and Philadelphia Flyers as a bid team among NHL players who signed bid sheets?