You are given a sentence and a question in the input. The information provided in the sentence should be enough to answer the question. You're expected to write the correct answer. Do not use any facts other than those provided in the sentence.

Sentence: This is your new classroom, Roberto. 
Question: What did Miss Washington say when she first saw Roberto and his mother?
This is your new classroom.

Sentence: One day Sarah went to the park with her brother Timothy. 
Question: Who is the main character in the story?
Sarah and Timothy.

Sentence: The city has a rich history, spanning nearly 2000 years, as inferred from inscriptions found in the valley. 
Question: What suggests that Kathmandu is as old as it is?

Inferences from inscriptions found in the valley.

