Can I perm my hair at home?
user
You mean:  “Can I perm my hair at home, please?”
assistant
I meant the question I said.
user
In that case, I think it’s best to ask your hairdresser, but I can try to help you.  Do you want to perm your hair at home?
assistant
Yes, I do.
user
I recommend you try a professional.  There are many different types of perms and some of them are permanent, while some of them can be undone, at least partially.
assistant
Can I perm my hair at home?
user
You mean:  “Can I perm my hair at home, please?”
assistant
I meant the question I said.
user
In that case, I think it’s best to ask your hairdresser, but I can try to help you.  Do you want to perm your hair at home?
assistant
Yes, I do.
user
I can help you do that!
assistant
Can I perm my hair at home?