I believe to is your answer.
Hope this helps!
Stay smart,
~{Dunsforhands}
I HAD THIS ON A QUIZ LET ME CHECK I WILL BE BACK TO EDIT IT PLEASE BARE WITH ME HERE
You would use "he" here because at a later part we encounter "he can graduate" which shows that the doer of the action is a male and therefore requires "he" to be used.
The answer to your question is the 2nd option. The use of dialect in speech.
C, slave narratives..............