Given that Israel is allowed to set the agenda. Her right to exist, her protection, her secure borders then the three options noted above are the ones to consider. It is now too late for a Jewish state (meaning only for Jews) or a Palestinian state. Given the utter folly, stupidity of the past 60 years the only humanitarian option is for one state allowing Jew, Muslim and Christian : Jew and Palestinian to have equality of status.
47 killed in clashes between ISIS, Syrian rebels near Turkey border, monitor says (Reuters)