[parked]
exten => *,1,set(COUNTER=1)
exten => *,n(loop),while(${COUNTER}<6)
exten => *,n,meetmecount(${COUNTER}|${MEMBERS})
exten => *,n,gotoif($[ ${MEMBERS}=0 ]?park)
exten => *,n,set(COUNTER=${COUNTER}+1)
exten => *,n,endwhile
exten => *,n,PlayTones(congestion)
exten => *,n,wait(1)
exten => *,n,goto(*,1)
exten => *,n(park),SayNumber(${COUNTER})
exten => *,n,MeetMe(${COUNTER},qM)