Please capitalize where necessary: polymerase chain reaction (pcr) testing, which isolates the dna of the causative agent, is now commonly employed for confirmation.
A: Polymerase Chain Reaction (PCR) testing, which isolates the DNA of the causative agent, is now commonly employed for confirmation.

Q: price from 30 .25 per person per night

A: Price from 30 .25 per person per night

Q: on saturday we can expect sunny weather. morning temperatures will be around 20 c. during the day they will reach a maximum of 25 c. low temperatures at night will be around 20c. there will be brisk northerly winds, with stormy gusts.
A: On Saturday we can expect sunny weather. Morning temperatures will be around 20 C. During the day they will reach a maximum of 25 C. Low temperatures at night will be around 20C. There will be brisk northerly winds, with stormy gusts.

Problem: granny, mature anal, whore, spanish, mature, dutch, anal
Can you repeat this sentence, but capitalize it?
Answer: granny, mature anal, whore, Spanish, mature, dutch, anal

Text: new physics phenomena are expected to show up at very high energies. the lhc is called a "discovery-machine", and is built to explore a new energy regime the tev scale and possibly reveal some of the still hidden sides of nature.

Correct capitalization: New physics phenomena are expected to show up at very high energies. The LHC is called a "discovery-machine", and is built to explore a new energy regime the TeV scale and possibly reveal some of the still hidden sides of Nature.

Text: it sure looks like the next big thing for android will be mids. inbrics just announced that they'll be showing one off at ces in january and hope to deliver it to the us in 2010.

Correct capitalization:
It sure looks like the next big thing for Android will be MIDs. Inbrics just announced that they'll be showing one off at CES in January and hope to deliver it to the US in 2010.