A call is sent by Cisco UCM to Expressway with a URI of 75080001@expc1a.pod8.test.lab. If (7508`¦)@expc1a\.pod8\.test\.lab.* is the pattern string, what would be the replacement string of the transform in Expressway to re-write the call so that it becomes 75080001@conf.pod8.test.lab? 

Answer options:

A. \1@conf\.pod8.test.lab.@
B. \1@conf\.pod8\.test\lab.*
C. \1@conf.pod8\.test\.lab
D. \1@conf\.pod8\.test.lab.!

C