Issues with dapper query syntax

public class LocationDto  
        {  
            public int LocationId { get; set; }  
            public int RouteId { get; set; }  
            public string StartTime { get; set; }  
            public string Location { get; set; }  
        }  
// Query Below  
    using (OracleConnection connection = new OracleConnection(ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString))  
                {  
     try {  
                        var x = connection.QueryAsync<LocationDto>("Select ROUTE_ID as RouteId,  SCHEDULE_STOP as Location, START_TIME as StartTime From SCHEDULE WHERE ROUTE_ID = @Id", new { input.RouteId }).Result.ToList();  
      
                    }  
                    catch (Exception ex)  
                    {   
                      
                    }  
    }