QUESTION: Fix punctuation: Mr He Sen who was born in 1968 and graduated form the Normal Department at SiChun Art Academy and now working at Chengdu city Sichun province China
ANS: Mr. He Sen, who was born in 1968, and graduated form the Normal Department at SiChun Art Academy, and now working at Chengdu city, Sichun province, China.
QUES: a whole range of metalfree dental replacements by means of the CADCAM technology wwwsironade

correct the punctuation.

CORRECTED: a whole range of metal-free dental replacements by means of the CAD/CAM technology www.sirona.de
Question: They were married in 1847 They had the following child
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Answer: They were married in 1847. They had the following child:
The afternoon will bring variable cloudy but mostly dry weather Morning temperatures will be around 4 C During the day they will reach a maximum of 21 C Low temperatures at night will be around 9C Southerly winds are weak

Can you repeat this sentence, but add in punctuation?
The afternoon will bring variable cloudy, but mostly dry weather. Morning temperatures will be around 4 C. During the day they will reach a maximum of 21 C. Low temperatures at night will be around 9C. Southerly winds are weak.
input: THE TREATISE Dating the Oldest Egyptian Star Map
fixed: THE TREATISE "Dating the Oldest Egyptian Star Map"
Attendees should register in advance and are allowed to vote for the SCALE award honouring best speakers booths products and projects

Can you repeat this sentence, but add in punctuation?
Attendees should register in advance and are allowed to vote for the SCALE award honouring best speakers, booths, products and projects.