El estadio is the right answer
i put it into google translate and this is what it said The em 31st of October and alex is nervous. make sure you speelled evrey thing correctly. let me know! hope this helps! :D
Mi (my) cuñada Isabella es Italiana. Sus (their) parientes estan en Ecuador. Quien es tu familia Tio? (your family) Nuestros(our) padres regresan a las diez. Es su(his) tarea de matematicas. Linda y maria son mis(my) hijas. Donde trabaja tu esposa? (your form). Nuestra (our) familia es grande.
Hope this helps. Any question you have let me know. I'm native spanish speaker. Have a good day!