Multiple choice
After running this circuit, what is the expectation value ⟨Y⟩ of qubit 0 (its Bloch Y-component)?
const c = circuit(1); const x = 0.7, theta1 = 0.4, theta2 = 1.1; c.ry(x, 0); c.rz(theta1, 0); c.ry(x, 0); c.rz(theta2, 0); return c;
Commit your prediction for ⟨Y⟩ of qubit 0 — then run it.