Comment: Summoned by bot, I have to say that BOTH suggestions seem very vague, Cuban-US has the advantage of being clearer that its subject is inter-state relations. When 'botted' here I had no idea whether I was being asked to comment on a weather phenomenon. I see the difficulty in constructing a 'meaningful' title which is reasonably concise. Google hits will only predict these two terms, any publication which writes about the subject without using a 'catch phrase' (eg simply writes about moves to improve US Cuba relations, or which uses a technical term such as rapprochement) is not going to 'score'. The RfC is not really set up well for comment, so I have created this sub-section.