Explanation:

- Make noise: This means to produce a loud or continuous sound. It's not relevant to planning.

- Make a mess: This refers to creating disorder or chaos. It's not applicable when discussing plans or invitations.

- Make plans: This involves organizing activities or making arrangements for the future. It fits perfectly in the context of deciding whether someone is "in or out" for next week.

- Make a mistake: This means to do something incorrectly. It doesn't contextually relate to planning an event or activity.