Use reasoning to lead to the answer of the following question:
Knitting for a long time can lead to what condition?\nOptions:\n- bleeding\n- have fun\n- relaxation\n- carpal tunnel syndrome\n- sore hands
 Reasoning process:
User
Carpal tunnel syndrome key symptoms are pain in the hand and arm with numbness or tingling. It is caused by pressure on the median nerve. Knitting for a long time can lead to carpal tunnel syndrome. Therefore, the final answer is carpal tunnel syndrome.
Assistant