function solve(input) {
    let command = input.shift();

    let destination = '';

    while (command !== "End") {
        if (!(command >= 0)) {
            destination = command;
            command = input.shift();
        }

        else {
            let budget = Number(command);
            command = input.shift();

            while (!(isNaN(command))) {
                let money = Number(command);
                if (isNaN(money)) {
                    break;
                }
                command = input.shift();
            }

            console.log(`Going to ${destination}!`)
        }

    }
}

solve(["Greece",
1000,
200,
200,
300,
100,
150,
240,
"Spain",
1200,
300,
500,
193,
423,
"End"])