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).
Q: Paragraph: The more branching there is in isomers, the lower the boiling and melting points are.
 Question: An isomer with more branching than another will have a _____ melting point. 
 Choices: A)higher 
B)lower
A:
lower