Most Helpful Girl
If you're really into adventure and intelligent I would suggest doing an escape room and then going out for coffee/food before or after.
When I was asked to do this it really eased the tension, I got to see if we worked well together or not.
After the fun event it's always good to get food or coffee just to talk on a more personal level.
Most Helpful Guy
Museeums, Art Galleries, live Music gigs, some sort of sports, picknick in a park, standup comedy. As a second date, stuff like wine tasting, shushi courses, cooking courses are great, too.
Basically stuff that YOU want to do, and you string her along because shared fun is twice the fun. Remember: As a man you carry the burden of already presenting a complete and exciting life to her that she can opt in.