Conversation so far:
what happened to John Marshall during the Adams administration?
John Marshall accepted appointment to a three-member commission to France
who were the other 2 members of the three-member comission to France John Marshall was appointed to?
Charles Cotesworth Pinckney and Elbridge Gerry

Question: what was the commission in charge of doing?
Self-contained rewrite: what was the three-member commissionto france with John Marshall, Charles Cotesworth Pinckney and Elbridge Gerry in charge of doing?