The victory have been celebrated by the whole team
The Relative Clause is “who are five in number”. It is a type of dependant clause (it need the main clause in order to convey its meaning properly) that has the same function of an adjective; that is to say, it modifies a noun “friends”.
The correct answer is A: Sheila said excitedly, "I have to tell you about the sights, sounds and smells of Paris!"
The comma use, and capitalization is correct in this sentence. <span />