Please capitalize where necessary: (this is one we shall use to build relationships between relations in rdbs!);
A: (This is one we shall use to build relationships between relations in RDBs!);
Q: ir50_qcx.dll device can't work/no sound: actually, in most cases device problem is because of .sys files.

A: ir50_qcx.dll device can't work/No sound: Actually, in most cases device problem is because of .sys files.
Q: however eloquent john was in his description of heaven, the reality of heaven is beyond the ability of finite man to describe (1 corinthians 2:9).
A: However eloquent John was in his description of heaven, the reality of heaven is beyond the ability of finite man to describe (1 Corinthians 2:9).
Problem: eugene was recognized as exceptionally bright and he went to college at the university of georgia to become a lawyer.
Can you repeat this sentence, but capitalize it?
Answer: Eugene was recognized as exceptionally bright and he went to college at the University of Georgia to become a lawyer.
Text: public consultation held on draft us guidance concerning medical devices containing animal-derived material

Correct capitalization: Public consultation held on draft US guidance concerning medical devices containing animal-derived material
Please capitalize where necessary: over the last three years, we have designed a new system of financial regulation.
A:
Over the last three years, we have designed a new system of financial regulation.