You are given an English sentence with a blank, and you need to predict the missing word. After completing, the whole sentence should be gramatically correct and non-ambiguous.

Ex Input:
appeared to the baroness as if shaped for ____ mutual advantage but the inflexibility of the procureur should stop there she would see him the next day and if she could not make him fail in his duties as a magistrate she would at least

Ex Output:
their

Ex Input:
and her afternoon's enjoyment was spoiled ____ just step over to green gables after tea and find out from marilla where he's gone and why the worthy woman finally concluded he doesn't generally go to town this time of year and he never visits

Ex Output:
i'll

Ex Input:
____ marilla as if getting boys from orphan asylums in nova scotia were part of the usual spring work on any well regulated avonlea farm instead of being an unheard of innovation missus rachel felt that she had received a severe mental jolt she thought in exclamation points

Ex Output:
said