Read the excerpt from Rena's Promise: Two Sisters in Auschwitz.

“I have a favor to ask of you, Andrzej . . . This is very difficult for me, but I must ask. It is no longer safe in Tylicz for Rena. Her mother and I are worried for her safety every day.”

“I heard what happened last night, Mr. Kornreich. I understand your concern.”

“I have no money to pay you for this favor.”

“Sir, I would not take any money from you. She is my friend since childhood. I will do whatever you ask to help your daughter.”

“Thank you.” Papa paused, stroking his chin where his beard should have been. “You seem like a man of your word. If you would bring Rena across the border to Slovakia, her mother and I might find sleep at night.”

Which sentence best summarizes the excerpt?
Rena’s father is nervous about Rena leaving with a man she has never met before.
Tylicz is the only safe place for the Jews of Europe, and Andrzej has agreed to take Rena there.
Rena’s father asks Andrzej to take her to safety in Slovakia, and he agrees to do so.
After much deliberation, Rena’s father pays a man to take her safely across the border to Slovakia.