instruction:
In this task, you are given a question and an answer, you would be asked to create the sentence based on the Question-Answer provided. It should be contained within the Question-Answer provided.
question:
Question: Which proteins recognize and combine with harmful materials, including both toxic chemicals and invasive microorganisms? Answer: antibodies
answer:
Antibodies recognize and combine with harmful materials, including both toxic chemicals and invasive microorganisms.


question:
Question: What is the most abundant element in the universe? Answer: hydrogen
answer:
Hydrogen is the most abundant element in the universe.


question:
Question: The core of a star collapses during what event, forming a neutron star? Answer: supernova
answer:

The core of a star collapses during a supernova, forming a neutron star.