import sys

def generate_recommendation(
    risk_score,
    region,
    recent_incidents=None,
    weather_alert=None,
    intent=None,
    origin=None,
    destination=None
):
   
    if origin and destination:
        region_str = f"{origin} to {destination}"
    else:
        region_str = region

    if risk_score >= 0.8:
        level = "High risk"
        message = (
            f"{level} detected for {region_str}! Recent incidents or delays increase disruption probability. "
            "Immediate mitigation advised—consider rerouting, switching suppliers, or delaying shipment."
        )
        action = "reroute/switch_supplier/delay"
    elif risk_score >= 0.6:
        level = "Elevated risk"
        message = (
            f"{level} in {region_str}. Monitor closely and prioritize more reliable suppliers and routes."
        )
        action = "monitor_prioritize"
    elif risk_score >= 0.3:
        level = "Moderate risk"
        message = (
            f"{level} for {region_str}. Standard operations are feasible, but stay alert for escalating risks."
        )
        action = "continue_monitor"
    else:
        level = "Low risk"
        message = f"{level} for {region_str}. Proceed with routine operations."
        action = "proceed"

 
    if weather_alert:
        message += f"\nWeather Alert: {weather_alert}"
    if recent_incidents:
        message += f"\nRecent incidents: {', '.join(recent_incidents[:3])}"


    if recent_incidents and risk_score >= 0.8:
        message += "\nSupply chain disruption likely due to recent incidents. Take immediate action to mitigate risk."

 
    if intent == "mitigation_help" and risk_score >= 0.5:
        message += "\nWould you like to view alternate routes or suppliers for mitigation?"

    
    return {
        "message": message,
        "action": action,
        "risk_score": risk_score,
        "region": region_str
    }

if __name__ == "__main__":
    main()