Write a question about the following article.

I also have the friends I made from America , like my roommate Sarah and my birthday buddy Butch . Even if Butch and I lose touch over the years , he 's one of the people that I 'll never be able to forget . How could I , when he went to Morocco and Gibraltar with me just because I asked him to last minute ? That was amazing .

Question:
What may be your reason for never being able to forget Butch ?
Available choices: (i) He was my roommate for years .. (ii) None of the above choices .. (iii) He did crazy trips with me without preparing .. (iv) He did crazy trips with Sarah without preparing ..