English: He said "He tried to do his best, and when he didn't do as well as he was hoping for, he was disappointed.
Bengali: তিনি বলেন "সে যতদুর সম্ভব চেষ্টা করত কিন্তু যদি আশানুরূপ না হতো, তাহলে অখুশি হতো।