In fact your country may be at odds with his country of origin and when discussing politics, each of you may feel obliged to defend your country even at the risk of a potential relationship.
Rather ask your date about his work or where he went to college if he is still studying.
while you are likely to meet politically aware rich Arabs here, don’t go overboard with your political affinities and start sharing various conspiracy theories - people attending such events are open minded but not stupid.
Likewise you can attend a highbrow photography exhibition which showcases life in the Arabian cultures or an Arab Film Festival to meet single Arabs who have both the time and resources to patronize cultural productions.
If you are dating an Arab he will probably avoid foods like pork and if he is a practicing Muslim, he may even keep off alcohol.