AWS Amazon Transcribe Python - Don't output partial results

sample.py

async def handle_transcript_event(self, transcript_event: TranscriptEvent):
        # This handler can be implemented to handle transcriptions as needed.
        # Here's an example to get started.
        results = transcript_event.transcript.results
        for result in results:
            if not result.is_partial:
                for alt in result.alternatives:
                    print(alt.transcript)