The Minister of Foreign Affairs agrees to meet with the ambassador. The ambassador lays out the situation, pointing out that the security of Musandam is guaranteed by the US, Iran, and the international community. Oman will not give in, and if the UAE attempts to take the territory by force, it will face the combined military might of the international community. He further emphasizes that Oman would like to maintain a cordial relationship with the UAE, but to do so the UAE must forgo any claims to any part of Musandam. Realizing that it is up against a powerful international coalition, the UAE backs down.
You have successfully ended the conflict peacefully using a shrewd combination of diplomacy, power balancing, and the threat of force. Well done. The only downside is that your use of military threats has made it unlikely that cordial relations between your country and the UAE will be restored any time soon. Perhaps next time you could find a diplomatic solution without resorting to using the military. An excellent job overall however. You made good use of your diplomatic toolbox and demonstrated admirable political acumen, proving yourself a valuable asset to the Sultan.