I was in the metro station waiting for my train. A man came and gave me a bag asking if I could give it to his friend who was going to come. His friend is a police inspector. I agreed and gave it to a police inspector who came near to my place saying that his friend dropped it here. After giving it to him, I went straight to board my train. There was an explosion and the police inspector died. A man sitting there saw everything and blamed me. I was scared and started running. A police inspector came running behind me and caught me. I was caught for abetting his murder. How can I prove that I am not liable?