TASK DEFINITION: In this task, you are given a sentence and a question, you would be asked to create the answer which is contained in the sentence provided.
PROBLEM: Sentence: Soluble metal hydroxides is produced by the reaction of metal oxide with water. Question: What is produced by the reaction of metal oxide with water?

SOLUTION: soluble metal hydroxides

PROBLEM: Sentence: Nucleic acids is defined by its sequence of nucleotides. Question: What is defined by its sequence of nucleotides?

SOLUTION: nucleic acids

PROBLEM: Sentence: Uniform intermolecular forces do crystals have relatively sharp and well-defined melting points. Question: Why do crystals have relatively sharp and well-defined melting points?

SOLUTION:
uniform intermolecular forces