Please capitalize where necessary: 5htp is very reliable in increasing serotonin levels. 5htp is actually used as a clinical test to judge the potency of drugs.
A: 5HTP is very reliable in increasing serotonin levels. 5HTP is actually used as a clinical test to judge the potency of drugs.

Q: other games like ruby escape

A: Other games like Ruby Escape

Q: 146 i cried unto thee; save me, and i shall keep thy testimonies.
A: 146 I cried unto thee; save me, and I shall keep thy testimonies.

Problem: it is an exciting week to be a member of the debian project; if you would like to find out more about debian, the events of the coming week should provide excellent opportunities to do so.
Can you repeat this sentence, but capitalize it?
Answer: It is an exciting week to be a member of the Debian Project; if you would like to find out more about Debian, the events of the coming week should provide excellent opportunities to do so.

Text: treatment will depend on the specific type of eye abnormality that is affecting your dog.

Correct capitalization: Treatment will depend on the specific type of eye abnormality that is affecting your dog.

Problem: filling for doorstop size 20 x 80 cm
Can you repeat this sentence, but capitalize it?
Answer:
Filling for doorstop size 20 x 80 cm