Please capitalize where necessary: in a study, japanese scientists have established that vitamin b2 counteracts inflammation and increases the body's resistance.
A: In a study, Japanese scientists have established that vitamin B2 counteracts inflammation and increases the body's resistance.

Q: known for strengthening eye tissue and night vision.

A: Known for strengthening eye tissue and night vision.

Q: sixt is active in the car hire market on an international scale, and the brand stands for innovative products and high service and quality standards.
A: Sixt is active in the car hire market on an international scale, and the brand stands for innovative products and high service and quality standards.

Problem: this is ensured through our continuous tests at tUv rheinland, which ensures that all jual outlets as a minimum meet the demands according to ds/en- 1253. intregrated membrane naturally
Can you repeat this sentence, but capitalize it?
Answer: This is ensured through our continuous tests at TUV Rheinland, which ensures that all JUAL outlets as a minimum meet the demands according to DS/EN- 1253. Intregrated Membrane Naturally

Text: dudes are into cheeky and funky girls.

Correct capitalization: Dudes are into cheeky and funky girls.

Please capitalize where necessary: now even the cds become obsolete and are replaced by mp3s and the ipod's that can play digital audio files.
A:
Now even the CDs become obsolete and are replaced by MP3s and the iPod's that can play digital audio files.