F&C Asset Management interview questions

The HR call from Hong Kong Office for the business development trainee position, actually a sales position. It took 20 minutes. The recruiter is pretty friendly and comfortable to talk to. There HK office is pretty small, with only around 10 people. My cantonese ability has also been tested. Questions include, why sales? why HK? How long do you need to relocate? Any of your abilities that make you a fit for this position?