Please capitalize where necessary: i met him at a science soiree at the royal society of london. sharp, witty, and knowledgeable, he talked more convincingly than anyone i have ever met about the significance of us as scientists kicking the doors of the scientific world wide open.
A: I met him at a Science Soiree at the Royal Society of London. Sharp, witty, and knowledgeable, he talked more convincingly than anyone I have ever met about the significance of us as scientists kicking the doors of the scientific world wide open.

Please capitalize where necessary: deposit requested prior to arrival: after confirming your reservation, you will be contacted by shindom chains hotel-zhushikou.
A: Deposit requested prior to arrival: After confirming your reservation, you will be contacted by Shindom Chains Hotel-Zhushikou.

Please capitalize where necessary: there is an ongoing effort to build a new debian port (named armhf) which will provide a more efficient userland, suitable for modern arm chips (v7), as found in recent netbooks, tablets, nettops, and smartphones.
A: There is an ongoing effort to build a new Debian port (named armhf) which will provide a more efficient userland, suitable for modern ARM chips (v7), as found in recent netbooks, tablets, nettops, and smartphones.

Please capitalize where necessary: 31. october 2014 - marie my
A:
31. October 2014 - Marie My