What is the court judgement for giving fake identity to a train ticket inspector in London?

I was going to get fined for not touching in my oyster card. I tried to explain to the ticket inspector why I didnt touch in my oyster card. The ticket inspector asked me my name and address. I lied to him about my identity. He verified but he said he was going to call the police if he cant identify who I was. So I told him my real identity. He said I am going to court for misdeamanor. He asked me a few questions and took note of them. So what is the fine by the court or punishment. Which court will I be asked to go to?