* Manuela: El restaurante La Hacienda es el mejor de la ciudad.
Ricardo: Es verdad. Sirve los mejores tamales de toda la ciudad.
Explanation:
Because in the conversation they are talking about several things which indicates that it is in the plural, therefore the answer that best completes the sentence is A. It is important to identify the subject, number and gender in the sentences to conjugate the verbs correctly and that agree with what is expressed.
