I was thinking Locke or Ben. Ben because if Jack is so distraught that they are not on the island anymore, he may have respect for Ben enough to go to his funeral, because he was right. And Locke because he tried to get him to put the phone down.

__________________
" I push this button every 108 minutes, I don't get out much."

"Theres a time for living low down, theres a time for getting high. A time for peace, a time for fire. A time to live, a time to die."

The real art of conversation is not only to say the right thing at the right time, but also to leave unsaid the wrong thing at the tempting moment.