Question: If the staircase is located exactly in the center of the home take urgent action
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Answer: If the staircase is located exactly in the center of the home - take urgent action.
Robert Fischer holds a degree in biology with specialisms in genetics biological chemistry and cell biology

Can you repeat this sentence, but add in punctuation?
Robert Fischer holds a degree in biology with specialisms in genetics, biological chemistry and cell biology.
input: What results has the balance between power speed and weight produced
fixed: What results has the balance between power, speed and weight produced?
input ---- Lehmer applied to Berkeley for entry a university which had already accepted other students from Harbin and she was offered a place for entry in 1924
output ---- Lehmer applied to Berkeley for entry, a university which had already accepted other students from Harbin, and she was offered a place for entry in 1924.
Add punctuation: Before buying a lawn mower Husqvarna LC 48 specify all your options equipment appearance and warranty from the seller Please note that we are not engaged in the sale and manufacture warranty
A: Before buying a lawn mower Husqvarna LC 48 specify all your options, equipment, appearance and warranty from the seller. Please note that we are not engaged in the sale and manufacture warranty.
Question: The operating costs in 1979 were about 110 million
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Answer:
The operating costs in 1979 were about $110 million.