YOU SAID:
To be or not to be --- shall we party?
INTO JAPANESE
あるかどうか---パーティーをしませんか?
BACK INTO ENGLISH
Whether there is --- Would you like to have a party?
INTO JAPANESE
あるかどうか---パーティーをしたいですか?
BACK INTO ENGLISH
Whether there is --- do you want to have a party?
INTO JAPANESE
あるかどうか---パーティーをしたいですか?
BACK INTO ENGLISH
Whether there is --- do you want to have a party?
That didn't even make that much sense in English.