code: def lst_phis(phis):
      """Used to test queuing in the next test."""
      return [qml.PCPhase(i, 2, wires=[0, 1]) for i in phis]
  
imports: import pytest
  import pennylane
  from pennylane import numpy
label_desc: Use image node_id 3 for calling a global function with example usage: lst_phis(phis) and returns: unknown