Samsung Electronics Singapore Graduate Program interview questions

Horrible experience coming from an MNC. This was supposed to be a rotation program, but they somehow put me into the interview for a sales & marketing traineeship role. When I was trying to clarify the role with my HR interviewer, because I sensed a potential error from the meeting invite title sent, the HR purported that it was me that failed to read the JD correctly and sales & marketing was mentioned. (Went to check subsequently and no it was not) Extremely unprofessional attitude of an MNC HR. Waste of everyone's time