Answer the following question: Pick one category for the following text. The options are - company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work. WolfBlock - WolfBlock LLP (formerly Wolf Block Schorr & Solis-Cohen) was a large U.S. law firm and lobbying group based in Philadelphia Pennsylvania. The National Law Journal ranked WolfBlock the 149th largest firm in the United States and the 10th largest in Philadelphia by number of attorneys. The firm was best known for its lobbying and government relations practice as well as for being one of the oldest law firms in Philadelphia.
Answer:
Company