3. Activities with your friends
Group activities are amazing and full of fun. However, this puts a lot of pressure on the person you are dating as they have to put up with multiple persons other than you. It would feel like a performance review instead of a date. On the other hand, this might make your date feel like they are being judged by your friends, no matter how cool or friendly they be with her. And trust it, they do judge them!
Instead, go for an art gallery or someplace where both you are allowed to be a bit physically separated on the date. They could meet your friends some other time but on the first date make sure you guys have no interference caused by any friend or family member.