I will not sanction you…………… loan this year.

Correct option is A

"Any" is appropriate for negative sentences to emphasize the absence of quantity ( I don’t have any money).
Information Booster:
1. "Any" fits best in negative or interrogative contexts.
2. "Some" suggests a positive context.
3. "Little" and "few" refer to small amounts, not suitable for uncountable nouns.
4. Context determines the choice of determiner.
Additional Information:
· Some: Used in positive statements ( I need some time).
· Little: Indicates scarcity for uncountable nouns ( Little hope remains).
· Few: Used for countable nouns ( Few books were available).