Which statement is true regarding the following /etc/resolv.conf file? search example.com 127.0.0.1 208.77.188.166

A.
If DNS queries to the localhost fail, the server 208.77.188.166 will be queried.

B.
There is a syntax error.

C.
The DNS server with the shortest ping time will be queried first. If the lookup fails, the second server will be queried.

D.
The DNS servers at 127.0.0.1 and 208.77.188.166 will be queried in a round robin fashion.

E.
example.com will be appended to all host lookups.