NextGen Healthcare interview questions

After 3 weeks of HR call they scheduled first tech round for Staff Engr Data Modeller..I aanswered all and accurate but no update after first round... after i contacted hr then she was telling sorry its not positive and i asked for the reason so that i can learn and improve but no response... two people took my interview, Data engr asked all data engr scenarios and I answered correctly as i had worked and architected for many clients but later 2nd guy principal architect asked data modelling stuff all basic .. even i answered correctly he was telling something else ... basically his communication was not proper as it was not clear ... other guy less exp data engr communication is gud than this guy 😊 ...