Refer to the exhibit.
911 9.[2-9]XXXXXX 9.1[2-9]XX[2-9]XXXXXX 9.18[0,6-8][0,6-8]XXXXXXX 9.1900XXXXXXX 9011.!
To reach an external number, a user first dials a 9.
Which route pattern will be matched if a user dials the toll-free number 18005550123?

A.	911
B.	9.[2-9]XXXXXX
C.	9.1[2-9]XX[2-9]XXXXXX
D.	9.18[0,6-8][0,6-8]XXXXXXX
E.	9.1900XXXXXXX
F.	9011.!