You are given a short paragraph, a question and two choices to answer from. Choose the correct answer based on the paragraph and write the answer(not the key).

[EX Q]: Paragraph: During inhalation, because the chest volume is larger, the air pressure inside the lungs is lower than the air pressure outside.
 Question: If Mona is breathing hard and her volume increases, what happens to the air pressure inside her lungs? 
 Choices: A)increases 
B)decreases
[EX A]: decreases

[EX Q]: Paragraph: The hotter a main sequence star is, the brighter it is.
 Question: A main sequence star that is not bright is not among the _____ stars 
 Choices: A)hottest 
B)coolest
[EX A]: hottest

[EX Q]: Paragraph: Larger alkenes have lower boiling and melting points, so they are liquids or waxy solids at room temperature.
 Question: Harry was sorting alkenes. The smallest of the bunch have _____ boiling points 
 Choices: A)lower 
B)higher
[EX A]:
lower