Context: It has taken longer than expected but Burt Rutan and Richard Branson have finally unveiled Spaceship Two , the launch vehicle for their Virgin Galactica sub - orbital tourist venture . The plane has been built by Scaled Composites , using a related design to the launch vehicle , Spaceship One , that contributed to the Ansari X Prize . WhiteKnightTwo is a dual - hull quad - engine aircraft roughly three times larger than the original WhiteKnight . WK2 employs a different tail construction , using a cruciform instead of the WK 's " T " style . The engines and cockpits are also located in different areas compared to the original WhiteKnight .

Question: What may be the reason for posting this ?
Options:
0. To describe my job
1. To describe my classes
2. To describe my dream job
3. To describe a business
Answer: 3