Identify where the comma or commas should appear in the sentence below:
a. The twins are coming with us and they plan to bring a lot of items for the picnic including a blanket and a basket.
b. There should be a comma after "picnic."
c. There should be a comma after "us."
d. There should be commas after "us" and "picnic."
e. The sentence is correct as is
.



Answer :