Kon answers on how to get home are at the research center, but when he makes it the lab 
chief will not give up any answers without payment.
specifically went to a ramen 
place because it was recommended
fui específicamente a un 
restaurante de ramen recomendado
fui a un restaurante de ramen que me habían recomendado
fui em um restaurante de lámen 
porque era recomendado por