Which sentence uses punctuation correctly?
a. the discovery, which was the first of its kind in several years, caused an international stir.
b. the discovery which was the first of its kind in several years, caused an international stir.
c. the discovery, which was the first of its kind in several years caused an international stir.
d. the discovery which was the first of its kind, in several years, caused an international stir.

tom comes from a southern part of the hemisphere and down in the south they talk with a lot of slang the family doesnt quiet understand what tom is tryna say becaus ehe talks like a three year old but near the end they finally try and desihper toms letter and its a success i have no idea hwta book this is or how to even answere this question honeslty but i am a really fast typer so i did this actually incrediably quick with the swiftness of the flash

i think the answer is restaurants offering only dinner