Please capitalize where necessary: what is the blue flag?
A: What is the Blue Flag?
Q: the two file formats supported by this doc repair tool are doc and docx respectively.

A: The two file formats supported by this DOC repair tool are doc and docx respectively.
Q: products for fireworks light fwl-t4
A: Products for fireworks light FWL-T4
Problem: women can completely stop pee because it hurts so much when they urinate.
Can you repeat this sentence, but capitalize it?
Answer: Women can completely stop pee because it hurts so much when they urinate.
Text: there was great joy in the monasteries at bethlehem when news arrived that another paula was born in rome. eustochium brother had married læta, the christian daughter of the pagan pontiff albinus. they had vowed their child to god before her birth; and now they rejoiced to hear her lisp into the ear of the priest of jupiter the christian alleluia.

Correct capitalization: There was great joy in the monasteries at Bethlehem when news arrived that another Paula was born in Rome. Eustochium brother had married Læta, the Christian daughter of the pagan pontiff Albinus. They had vowed their child to God before her birth; and now they rejoiced to hear her lisp into the ear of the priest of Jupiter the Christian Alleluia.
Text: patrick du val suffered from bad health as a child and was educated mostly by his mother.

Correct capitalization:
Patrick du Val suffered from bad health as a child and was educated mostly by his mother.