Please capitalize where necessary: 16 zirkonium based full ceramic crown 400
A: 16 Zirkonium based full ceramic crown 400

Q: it is also very close to the gothic quarter and the harbour.

A: It is also very close to the Gothic Quarter and the harbour.

Q: players face a different set of opponents with each hand and they can fold by simply clicking the speed fold button, even when it's not their turn to act.
A: Players face a different set of opponents with each hand and they can fold by simply clicking the Speed Fold button, even when it's not their turn to act.

Problem: ozokerite, lignite wax or peat wax "natural products", whether or not coloured (excl. crude)
Can you repeat this sentence, but capitalize it?
Answer: Ozokerite, lignite wax or peat wax "natural products", whether or not coloured (excl. crude)

Text: help diego clean the streets with his tractor

Correct capitalization: Help Diego clean the streets with his tractor

Q: these techniques have been used to convert various establishments mcdonald's of different spanish cities around a show [...]
A:
These techniques have been used to convert various establishments McDonald's of different Spanish cities around a show [...]