async def get_greeting(self):
     global version_found_in_step_1_0, version_found_in_step_1_1
     global version_found_in_step_2_0, version_found_in_step_2_1
     version_found_in_step_1_0 = Workflow.get_version(
         "first-item", DEFAULT_VERSION, 2)
     version_found_in_step_1_1 = Workflow.get_version(
         "first-item", DEFAULT_VERSION, 2)
     await Workflow.sleep(60)
     version_found_in_step_2_0 = Workflow.get_version(
         "first-item", DEFAULT_VERSION, 2)
     version_found_in_step_2_1 = Workflow.get_version(
         "first-item", DEFAULT_VERSION, 2)
    async def get_greetings(self):
        global v2_hits
        global version_found_in_v2_step_1_0, version_found_in_v2_step_1_1
        global version_found_in_v2_step_2_0, version_found_in_v2_step_2_1
        global v2_done
        v2_hits += 1

        version_found_in_v2_step_1_0 = Workflow.get_version(
            "first-item", DEFAULT_VERSION, 2)
        version_found_in_v2_step_1_1 = Workflow.get_version(
            "first-item", DEFAULT_VERSION, 2)
        await Workflow.sleep(60)
        version_found_in_v2_step_2_0 = Workflow.get_version(
            "first-item", DEFAULT_VERSION, 2)
        version_found_in_v2_step_2_1 = Workflow.get_version(
            "first-item", DEFAULT_VERSION, 2)
        v2_done = True