How to plead "no contest" Illinois traffic accident ticket?

I received a traffic accident ticket, with no one injured. But, I am afraid that the other party would sue me for any additional damage later. However, there is no option to plead "no contest" on the ticket. On the front it says, "Without admitting guilt, I promise to comply with the terms of this citation and release." On the back is says (A)"for all ages, to plead guilty, pay $120..." (B) "If you are 18 year or older, to avoid conviction on your driving record, plead guilty, register for traffic safety school, pay $147..." (C) "for all ages, to plead not guilty and request court hearing..." I want to "plead no contest" and pay a fine. I do not want to go to court, because that would make matters more complicated, and take more time that I do not have. What option should I choose?