Carhire 3000租车费里面是否含有3rd Party Liability ?

条款说你租车里面包括了3rd Party Liability 和SLI.
但下面又写其他可选的项目&费用包括司机和乘客伤亡的SLI。到底租车的费用是否含有SLI？
Your Rental Includes

* Unlimited Kilometres
* Insurance ( - Collision Damage Waiver - Theft Protection - 3rd Party Liability - Supplementary Liability Insurance - Uninsured Motorist Protection )
* Local Taxes
* Airport Surcharge
* Premium location fee
* Homeland Security Fee
Other optional items & fees
* Out of Hours Fees
* One Way Fees (where applicable)
* Additional extras requested at time of Booking or purchased locally (for example child seats)
* Deliveries & Collections
* Supplementary Insurance to cover injuries to drivers &/or passengers
* Fines, Toll Fees & Parking Charges