using System;
using System.Linq;

internal class Program
{
    private static void Main()
    {
        var drivers = Console.ReadLine()
            .Split(new[] {' '}, StringSplitOptions.RemoveEmptyEntries)
            .ToList();

        var checkpoints = Console.ReadLine()
            .Split(new[] {' '}, StringSplitOptions.RemoveEmptyEntries)
            .ToList();

        var notfuel = Console.ReadLine()
            .Split(new[] {' '}, StringSplitOptions.RemoveEmptyEntries)
            .Select(int.Parse)
            .ToList();
        foreach (var driver in drivers)
        {
            var reachedZero = false;
            var driverfuel = (double) driver.ToCharArray().FirstOrDefault();
            var index = 0;
            for (var j = 0; j < checkpoints.Count; j++)
            {
                if (notfuel.Contains(j))
                    driverfuel = driverfuel + double.Parse(checkpoints[j]);
                else
                    driverfuel = driverfuel - double.Parse(checkpoints[j]);
                if (driverfuel <= 0)
                {
                    reachedZero = true;
                    index = j;
                    break;
                }
            }
            if (reachedZero)
                Console.WriteLine(driver + " - reached {0}", index);
            else
                Console.WriteLine("{0} - fuel left {1:F2}", driver, driverfuel);
        }
    }
}