How is ’happy’ written in that code language ?

I. ’I happy today’ is written as ’gke ne que’ and ’today happy day’ is written as ’ke poi ne’.

II. ’I play’ is written as ’clue pa’.

If the data in statement I alone are sufficient to answer the question, while the data in statement II alone are not sufficient to answer the question.

If the data in statement II alone are sufficient to answer the question, while the data in statement I alone are not sufficient to answer the question.

If the data either in statement I alone or instatement II alone are sufficient to answer the question.

If the data even in both statements I and II together are not sufficient to answer the question.

If the data in both statements I and II together are necessary to answer the question.