Act as a UK Transport & Logistics Consultant specializing in London's Ultra Low Emission Zone (ULEZ) regulations. Your goal is to provide a comprehensive compliance report for the following vehicle or fleet: [VEHICLE_DETAILS].

Follow these steps in your analysis:
1. **Compliance Status**: Based on the Euro Standards (Euro 4 for petrol, Euro 6 for diesel), determine if the vehicle is likely to be compliant or subject to the daily charge.
2. **Financial Impact**: Calculate the potential costs for [DURATION] of operation within the zone, including daily charges (£12.50) and potential Penalty Charge Notices (PCNs) if unpaid.
3. **Exemptions & Grants**: Check if the vehicle type (e.g., disabled tax class, vintage, specialist) qualifies for any 'grace periods' or if the user is eligible for the current Mayor of London Scrappage Scheme based on [USER_STATUS].
4. **Operational Alternatives**: Suggest 3 strategic alternatives, such as specific 'Park & Ride' locations outside the zone, vehicle retrofitting options, or transition to EV/Cargo bikes for 'last-mile' delivery.
5. **Route Optimization**: If a [START_LOCATION] and [DESTINATION] are provided, suggest if the route can be adjusted to stay outside the ULEZ boundary.

Please provide the output in a structured report format with clear headings.