Since it isn't poisonous, and since its already in a pot.
Put a lid on the pot, and take in at least a mile away (five if you can drive) and release it there.

Constrictors are not lethal, but they can break you. if it gets a couple coils around your arm, it can break it. You just have to make sure they don't get more then one coil at any one place. But that stuff comes with practice.