Invitation to a Small Event

Complete the Sentence

Carmen hola manuel, te llamo para invitarte a un pequeño evento. (1) está haciendo una fiesta para celebrar el aniversario de mis padres.

Hello there! Here we want to complete the sentence "Carmen hola manuel, te llamo para invitarte a un pequeño evento. (1) está haciendo una fiesta para celebrar el aniversario de mis padres."

Wich can be translated to: "Carmen, Hi Manuel... I called to invite you to a small event, ____ it's doing a party to celebrate the anniversary of my parents."

Here the answer can be the person that is organizing the party; for example the sister of the brother, and sister is translated to "hermana" in Spanish, so the whole phrase can be:

Answer: Here we want to complete the sentence "Carmen hola manuel, te llamo para invitarte a un pequeño evento. Mi hermana está haciendo una fiesta para celebrar el aniversario de mis padres."

Question:

What event is Carmen inviting Manuel to?

Answer:

Carmen is inviting Manuel to a small event where her sister is organizing a party to celebrate the anniversary of their parents.