-- your code goes here
xml = [==[
<![CDATA[
<greeting>
Hello, world!
</greeting>
]]>
]==]
print(xml)
LS0geW91ciBjb2RlIGdvZXMgaGVyZQp4bWwgPSBbPT1bCiAgPCFbQ0RBVEFbCiAgICA8Z3JlZXRpbmc+CiAgICAgIEhlbGxvLCB3b3JsZCEKICAgIDwvZ3JlZXRpbmc+CiAgXV0+Cl09PV0KcHJpbnQoeG1sKQo=