$17$ ?Question $17$ ?of $22$

Mr$.$ ?Pereira was looking forward to dinner. He told Olga, the support worker assigned to take care of him, that vanilla ice cream, his favourite dessert, is on the menu. During the course of the day, Olga was informed that the kitchen had run out of vanilla ice cream and would serve vanilla$-$flavored yogurt instead. Olga should:

Not bother about it because at least the dessert is vanilla$-$flavoured.

Inform Mr$.$ ?Pereira about the change and ask whether he is okay with having vanilla$-$flavoured yogurt.

Refer the matter to her supervisor.

Go to the store to buy vanilla ice cream for Mr$.$ ?Pereira so he is not disappointed.