Use an alternative route. Use the Great Western Highway instead. Scenic Highway has been closed in both directions near Charles Kay Drive at Terrigal because of a fallen tree. Traffic is also slow in both directions of the Sturt Highway at Carathool Road following a two-vehicle crash. The Great Western Highway at Ambermere Drive was flagged after a tree fell across the road at Hartley.
The use of an alternative route is talked about is also an emergency.
( z0 emergency :domain ( z1 use :ARG1 ( z2 route :mod ( z3 alternative ) ) :ARG1-of ( z4 talk ) ) :mod ( z5 also ) )
(z0 / emergency
    :domain (z1 / use-01
                :ARG1 (z2 / route
                          :mod (z3 / alternative))
                :ARG1-of (z4 / talk-01))
    :mod (z5 / also))
The use of an alternative route is talked about is also an emergency .
z2 :mod z3
z1 :ARG1 z2
z1 :ARG1-of z4
z0 :mod z5
z0 :domain z1