YOU SAID:
I'm a dog person not a cat person
INTO JAPANESE
私は猫の人ではなく犬の人です
BACK INTO ENGLISH
I am not a cat but a dog.
INTO JAPANESE
私は猫ではなく犬です。
BACK INTO ENGLISH
I am not a cat, but a dog.
INTO JAPANESE
私は猫ではなく、犬です。
BACK INTO ENGLISH
I am not a cat, but a dog.
You've done this before, haven't you.