LINE Coordinator interview questions

Applied online, and very quick, within1 week to get notice. However, it was personal tel number to contact me and WhatsApp the office address, all of these were quite informal. A face to face interview with team leader, and regional head. During the interview I was asked to reply some technical questions related to their market strategy, which is not a position duty that I am applying for ( they mentioned they may have transfer in further, may be it is the reason) . More focused on people personality to see whether it is fit for them culture, rather than the experience and skill. Small and sharing office.