//parse the input text public static string Parse(string prCommand) { prCommand = prCommand.ToLower(); string[] commandParts = prCommand.Split(' '); CommandMap validateChoice = new CommandMap(); if (commandParts.Length >= 2) { //prompt user to enter correct command return(CombatChoice.instance.AllCombatText += "\n" + "please enter single word commands"); } else { if (validateChoice.validAction(prCommand)) { return(CombatChoice.instance.AllCombatText); } //prompt user to enter correct command else { return(CombatChoice.instance.AllCombatText + "please enter a combat choice"); } } }