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).

Example Input: Paragraph: The folds present in the membrane increase the surface area allowing more ribosomes to be present on the ER, thereby allowing greater protein production.
 Question: If there is more surface area on an item then it will have 
 Choices: A)more ribosomes 
B)less ribosomes
Example Output: more ribosomes

Example Input: Paragraph: The rocket goes upwards because the hot gases shoot downwards out of the nozzle. The faster the gases go downwards, the faster the rocket goes upwards.
 Question: Boris was tasked with developing a hypersonic rocket. He built two prototypes that were identical except that they have different gas velocities out of the nozzle. Which rocket was likely the slowest? 
 Choices: A)the rocket with highest gas velocity 
B)the rocket with lowest gas velocity
Example Output: the rocket with lowest gas velocity

Example Input: Paragraph: If salt is added to a volume of water, there are more molecules in the same volume, so the water is denser.
 Question: Will removes salt from the pot of water. The water's volume is now 
 Choices: A)less dense 
B)denser
Example Output:
less dense