Answer:
If you're looking for ways to turn a bad mood around, here are seven ways to improve your mood in less than ten minutes.
Listen To Upbeat Music.
Get A Good Laugh. ...
Walk Around The Block.
Declutter. ...
Give Someone A Hug.
Think About What Went Well. ...
Allow Yourself To Vent.
Explanation:
Chamber pretty much means an enclosed room or space especially one in a legislative building, or a group that meets for a particular purpose or within a particular space.
Hope this helps!
1-a,2-d,3-b those are my answer