Conversation so far:
what is the full name of the president of ghana
the full name of the president of ghana is Nana Akufo-Addo
when was the first day in office of president of ghana
Nana Akufo-Addo assumed office on january 7th 2017
what's the party affiliation of president of ghana
Nana Akufo-Addo is part of the New Patriotic Party
what's the date of birth of the president of ghana
Nana Akufo-Addo was born on march 29th, 1944

Question: who is the spouse
Self-contained rewrite: who is the spouse of the president of ghana