code: def ansatz(a, b, c):
      qml.RX(a, wires=0)
      qml.RX(b, wires=1)
      qml.RX(c, wires=2)
      qml.CNOT(wires=[0, 1])
      qml.CNOT(wires=[1, 2])
  
imports: import functools
  import pytest
  import numpy
  import pennylane
  from pennylane import expval, var, sample
label_desc: Use image node_id 1 for calling a global function with example usage: ansatz(a, b, c) without return types