create a bpmn diagram with $3$ pools. Three$-$participant collaboration $($Blackbox$)$ for RentTool Company $($Order$-$to$-$cash

process$)$

$1.$ A new Rent Order $($RO$)$ is received from a Customer and is recorded in RMS by a Sales

Representative at RentTool. RMS stands for Rental Management System and is RentTools$$s

information system.

$2.$ The Sales Representative checks the availability of the tool requested in the RO$.$

$3.($I$)$ Unavailable: the RO is rejected, which the sales representative notifies the Customer by a

message and the case is closed $($end of the process$).$

$4.($II$)$ Available: the RO is accepted.

$5.$ Once the RO has been accepted, the clerk marks the items$($s$)$ as "unavailable" during the rental

period, and schedules the delivery. The scheduled delivery time is recorded in RentTool$$s

information system $($RMS$)$

$6.$ A Customer can send a request to cancel an RO$,$ in which case the Clerk at RentTool marks the

items$($s$)$ as "available" and the delivery is cancelled. A cancellation request must be received

before the tool is dispatched from RentTool$$s warehouse for delivery $($before the scheduled

delivery date$).$

$7.$ Once the tool has been dispatched $($i$.$e$.$ it has left RentTool$$s warehouse$),$ it is no longer possible

to accept the Customer$$s cancellation request $$ however, the Customer can still reject the

delivery as described below.

$8.$ On the due date, a Logistics Agent of RentTool delivers the requested tool to the customer

location. At the location, the Site Engineer checks the tools together with the logistics agent. The

site engineer might reject the delivery because of a defect in the delivered tool or an error

attributable to RentTool. In this case, the status of the order will be recorded as $$rejected$$ in

the RMS and the process ends.