Question

If the nightingale had not follow the instructions of the frod? then what would happend

Answer 1

Well then the poem would have been much shorter and wouldn't stay on the same track. Perhaps, there could have been a nice round of competition between the frog and nightingale in which most probably the frog would have lost and would be ridiculed for his lifetime whereas the Nightingale would become the pearl and star of the jungle.