Two resistors with the resistance of $8Ω $ and $12Ω $ are connected to a voltage source of $7 V$ in series. A bird is sitting on the piece of wire that connects the voltage source and the $8Ω$ resistance. The resistance of the bird is $100Ω $. Find the current flowing in the circuit.


Note: Your answer should be in the ampere unit. Don't write the unit in the answer box.