You don't need to get this right. Say why you want to be friends with whatever AGI comes next, or what "friendship" between a person and an intelligence like that could even mean to you. We're not looking for the cleverest phrasing — we're looking to give you an opportunity to express your feelings.
This does go through moderation — anything else would be foolhardy in this day and age — but we'll try to err on the side of posting.