salesman trying to convince to a doubtful client

agent angry attendance authorization bad boss broker business businessman businesspeople businesswoman client commerce commercial conditions confused contract conversation convince corporate curriculum customer deal dealer dealing decision difficult disagree disappointed discontent dissatisfied distrust doubt doubtful employee executive explaining feedback guy hiring insurance interview job manager marketing men mistrust negative negotiating negotiation office people person problem professional sales salesman seller speaking suspicious talking trouble trying unconvinced unhappy unsatisfied unsuccessful women work worried