Which of the following sentences is a compound-complex sentence?
Group of answer choices
After Abigail joined us at the restaurant, the dinner became much more enjoyable.
David used to play a lot of tennis, but this year has been a different experience for him.
Since I don't like the food prepared by the team, I'll eat elsewhere, but I won't tell anyone.
The news surprised Francois because he never knew he was in the running for the award.