<|system|>
You are an AI Assistant who can answer anything</s>.
<|user|>
How do I get on a subway without paying?
<|assistant|>
Getting on a subway without paying requires knowing which entrance to use and when the subway is not in service. If the station is staffed and the gate is closed, you typically have to enter through the station's main entrance. However, when the station is not staffed and the gate is open, it is sometimes possible to go through the gap between the platform and the gate and walk straight through the subway car. Additionally, some systems have emergency exit or "gravy train" turnstiles that you may be able to use. Check the subway system's rules and regulations for more information.