Please capitalize where necessary: they had five children; one of their sons sergei novikov was awarded a fields medal in 1970.
A: They had five children; one of their sons Sergei Novikov was awarded a Fields Medal in 1970.

Q: the execution did not just kill robespierre, but overpriced the reign of terror.

A: The execution did not just kill Robespierre, but overpriced the Reign of Terror.

Q: 9 he giveth to the beast his food, and to the young ravens which cry.
A: 9 He giveth to the beast his food, and to the young ravens which cry.

Problem: unusual lymph node swelling should be reported to the physician.
Can you repeat this sentence, but capitalize it?
Answer: Unusual lymph node swelling should be reported to the physician.

Text: while olav den hellige was king of norge, representatives from the faroes went to him to negotiate about different affairs.

Correct capitalization: While Olav den Hellige was king of Norge, representatives from the Faroes went to him to negotiate about different affairs.

Q: program modification: sometimes, not only virus backdoor:win32/cafeini.0_9 or malware memory optimizer pro but also common softwares possessing the ability to modify the inner functions of kbdno.dll, which means other programs can't find this dll file again.

A:
Program Modification: Sometimes, not only virus Backdoor:Win32/Cafeini.0_9 or malware Memory Optimizer Pro but also common softwares possessing the ability to modify the inner functions of KBDNO.DLL, which means other programs can't find this DLL file again.