You are given a sentence in Spanish. Your job is to translate the Spanish sentence into English.

[Q]: Creo que este es en realidad el meollo.
[A]: That's really the central one, I believe.

[Q]: "" Quiero estar en casa "".
[A]: "I want to be at home, Doc."

[Q]: Y alguien que intenta detener el avance del equipo contrario.
[A]:
Somebody's trying to defend people moving into the field.