Enable webhook for a intent

[Akashutreja]

can anyone please tell how to enable webhook of a intent as defined here:
https://cloud.google.com/dialogflow-enterprise/docs/reference/rpc/google.cloud.dialogflow.v2#google.cloud.dialogflow.v2.Intent.WebhookState

I am not able to access how to use webhookstate enum.
I am doing
intent = dialogflow.types.Intent(
display_name=display_name,
training_phrases=training_phrases,
messages=[message],
output_contexts=[
dialogflow.types.Context(
name=contexts_client.context_path("fir-chatbot-ccc2d", "-", "next-output"),lifespan_count=1)],
input_context_names=["projects/project_id/agent/sessions/-/contexts/name"],
webhook_state=webhookstate.WEBHOOK_STATE_ENABLED
)
it is showing following error NameError: name 'webhookstate' is not defined.
please help!
Thanks

[dysnomia]

The enum value is in dialogflow.enums.Intent.WebhookState.WEBHOOK_STATE_ENABLED.

[Akashutreja]

Thanks @dysnomia it worked!