Problem with Instagram, Manychat cant escape newline

Hello,

I created a booking automation with n8n + manychat. Let me explain the problem with a case:

If I send this answer from the instagram, it doesnt work

furkan33
+XXX
XXX@XXX
XXX

However, if I use the below structure it works 

furkan33 \n
+XXX \n
XXX@XXX \n
XXX 

Encode to JSON is already set for my variables, I just wonder why Manychat cant escape the new line in the first case.