Not the best approach. "we want to go with you" ... only possible reason... "because you are pretty", BAD approach. Rather then walking up "hmm i wonder which mission i should take, the payouts are good but the difficulty is high,.... ...What type of task are you considering? an easy or difficult one?" "i am considering this task, its not too difficult but you need someone highly skilled in arrays" "oh thats perfect then, im actually an array master so we can earn a lot of money easily, shall we go?" And that way you go with her without hitting being a random stranger hitting on her.