Detailed Instructions: Write an inquisitive question about a specific text span in a given sentence such that the answer is not in the text.
See one example below:
Problem: Sentence: The Obama administration is developing additional screening protocols for airline passengers both overseas and in the United States to control infectious diseases such as Ebola, President Barack Obama said Monday .<sep>Span: Obama administration
Solution: What was the duration of the Obama administration?
Explanation: It is an inquisitive question based on the specific span of the sentence.

Problem: Sentence: The National Park Service announced this week that Mount Baldy will remain closed indefinitely due to the discovery of two new holes and a number of depressions on the north side slope , though the rest of the Indiana Dunes National Lakeshore will be open .<sep>Span: closed indefinitely
Solution:
Why are they going to close the whole mountain indefinitely?