['I have to make a cheesecake later.', 'Is it for a special event?', 'Somewhat, it is for a pot luck dinner.  I am sure I can get it done.']
I hope you are able to get it done in time - I love cheesecake so I'm jealous I won't be there to eat it!
I have to make a cheesecake later.  I am sure I can get it done.