¿A qué te refieres? ¿A las condiciones qué hay?
<span>¿Esa es toda la cuestión?
I used
google translate
</span>
1.la (Why? Because singular and third person and feminine)
2. los (Why? Because plural and third person and masculine)
3.lo (Why? Because singular and third person and masculine)
4 los (Why? Because plural and third person and masculine)