Extract the answer to the following question from the movie plot. If the question isn't answerable, please output "Can't answer". Question: How does Panama injure his hands? Title: Flight Movie plot: Si-bum dreams of becoming an actor. One day, he meets Su-kyoung and falls in love with her at first sight. With Si-bum around, Su-kyoung seems to get over her depression and her strained relationship with her father, but suddenly Su-kyoung disappears to confront her mother's death. After receiving contact, Si-bum meets up with Su-kyoung at the sea and both escape their realities. Su-kyoung becomes severely injured in an accident, and in desperately struggling to save her, Si-bum steals money to pay her hospital bills. However, he had stolen from a gang who catches and forces him to work as a male escort. Si-bum uses his acting skills to cheer up a recovering Su-kyoung pretending he makes a living from acting. As his popularity rises as an escort, he follows Ho-su, his boss and mentor, to make more money in Seoul. One day he comes across one of his old friends and gets involved in a big fight.
A:
Can't answer