Step 1: Identifying the context.
This question asks for the identification of a term that relates to a specific category in Kokborok. "Hachuk Khurio" refers to a cultural or linguistic term in the context of Kokborok.
Step 2: Analyzing the Options.
- (1) Hachuk Khurio-I: This is the correct term that fits the context.
- (2) Hachuk Khirio-II: A variant but does not match the required context.
- (3) Chethuang: Not related to the same cultural or linguistic classification.
- (4) Hachuk Khuri Gainpala: Not the correct choice, as it diverges from the cultural or linguistic references.
Step 3: Conclusion.
Thus, the correct answer is Hachuk Khurio-I, as it best fits the context described.