In this task, you will be shown an incorrect English sentence. You need to generate a corrected form of the input sentence.
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Question: Second , if there is any problem with the goods .

Answer: Second , if there are any problems with the goods .

Question: And there are a lot of scientist who just specialize in one specific subject discover important concepts or invent things which make our society more convenience .

Answer: There are a lot of scientists who specialize in one specific subject to discover important concepts or invent things which make our society more convenient .

Question: actually that was so unstable trip .

Answer:
Actually , that was an unstable trip .