5. The method of claim 1 , wherein a first task among the plurality of formulated tasks is associated with a first predefined label and a second task among the plurality of formulated tasks is associated with a second predefined label, wherein the first predefined label and the second predefined label are correlated.
6. The method of claim 5 , wherein the first task corresponds to a task for determining an issue status in the conversational sequence and a second task corresponds to a task for determining a nature of the conversational sequence.