user: You are a structured reasoning expert tasked with solving problems step by step. 
You first think about the reasoning process in the mind and then provide the answer. The reasoning process and answer should be enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think> reasoning process here </think> <answer> answer here </answer>. 
Given a question and the associated knowledge graph triplets (entity, relation, entity), you are asked to answer the question with these triplets and your own knowledge. 
You can break down the original question into several sub-questions and explore the given knowledge graph to solve them step-by-step. If there are multiple possible answers, choose one as the final answer. 
After thinking, when you finally reach a conclusion, clearly state the answer within <answer> </answer> tags, i.e., <answer> answer here </answer>. 
Question: steel battalion controller supports what video game? 
Knowledge Triplets: Steel Battalion, cvg.computer_videogame.peripherals_supported, Steel Battalion controller
Steel Battalion, cvg.computer_videogame.release_date, 2002-09-12
Single-player video game, cvg.gameplay_mode.games_with_this_mode, Steel Battalion
Steel Battalion, cvg.computer_videogame.publisher, Microsoft Studios
Atsushi Inaba, cvg.cvg_designer.games_designed, Steel Battalion
Steel Battalion, cvg.computer_videogame.cvg_genre, Vehicle simulation game
Steel Battalion, cvg.computer_videogame.cvg_genre, Strategy video game
Steel Battalion, cvg.computer_videogame.game_series, Steel Battalion series
Microsoft Studios, cvg.cvg_publisher.games_published, Steel Battalion
Steel Battalion, cvg.computer_videogame.gameplay_modes, Single-player video game
Steel Battalion, base.wikipedia_infobox.video_game.platforms, Xbox
Steel Battalion, cvg.computer_videogame.developer, Nude Maker
Steel Battalion, cvg.computer_videogame.cvg_genre, Simulation video game
Steel Battalion series, cvg.game_series.games_in_series, Steel Battalion
Steel Battalion, imdb.topic.title_id, tt0371305
m.0v74mkv, dataworld.gardening_hint.last_referenced_by, Steel Battalion
Strategy video game, cvg.cvg_genre.games, Steel Battalion
Steel Battalion, cvg.computer_videogame.versions, Steel Battalion
Steel Battalion, user.avh.default_domain.ellerdale_topic.ellerdale_id, 0081-8c4f
Steel Battalion, cvg.game_version.game, Steel Battalion
Steel Battalion, cvg.computer_videogame.sequel, Steel Battalion: Line of Contact
Steel Battalion, cvg.computer_videogame.developer, Capcom
Steel Battalion, base.wikipedia_infobox.video_game.developer, Nude Maker
Steel Battalion: Line of Contact, cvg.computer_videogame.prequel, Steel Battalion
Capcom, cvg.cvg_developer.games_developed, Steel Battalion
Nude Maker, cvg.cvg_developer.games_developed, Steel Battalion
Vehicle simulation game, cvg.cvg_genre.games, Steel Battalion
Simulation video game, cvg.cvg_genre.games, Steel Battalion
Steel Battalion controller, computer.computer_peripheral.supporting_games, Steel Battalion
Steel Battalion, cvg.computer_videogame.publisher, Capcom
Steel Battalion, cvg.computer_videogame.designers, Atsushi Inaba
Steel Battalion, base.schemastaging.context_name.pronunciation, g.125_rbftz
Action game, cvg.cvg_genre.games, Steel Battalion
Capcom, cvg.cvg_publisher.games_published, Steel Battalion
Steel Battalion, cvg.computer_videogame.cvg_genre, Action game

Answer: Steel Battalion