the CST-100 will carry up to seven passengers or a passenger / cargo combination to the International Space Station (ISS) and other low-earth orbit destinations.
Three CST-100s will be built at Boeing's Crew Commercial Processing Facility at Kennedy Space Center in Florida. The probe will then be the subject of a launch test in 2016 and an unmanned flight in early 2017.
The first crew flight to the ISS is scheduled for half of the 2017.
Source: Boeing