You are creating a voucher for your TDY trip. Which of the following actions would cause DTS to trigger the constructed travel pre-audit flag? Choose an appropriate option and select Submit. The authorized transportation mode was commercial air; you enter POV mileage. The authorized transportation mode was commercial rail; you enter Gov't vehicle mileage. The authorized transportation mode was POV; you enter a cost for commercial air. The authorized transportation mode was Gov't vehicle; you enter a cost for commercial air