QUESTION: Fix punctuation: For example there is a game for 2 players which can compete in the speed of drinking beverages
ANS: For example, there is a game for 2 players, which can compete in the speed of drinking beverages.
QUES: Can I get a refund on my seat booking

correct the punctuation.

CORRECTED: Can I get a refund on my seat booking?
Question: The time quantum elementary time t0 is given by
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Answer: The time quantum elementary time t0 is given by:
This product was added to our catalog on Sunday 10 June 2007

Can you repeat this sentence, but add in punctuation?
This product was added to our catalog on Sunday 10 June, 2007.
input: Lowest price available 6
fixed: Lowest price available: 6
6 Mixture consisting of 46 HFC143a and 7 HFC125

Can you repeat this sentence, but add in punctuation?
(6) Mixture consisting of 46 % HFC-143a and 7 % HFC-125.