Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. CCCC[Sn](CCCC)(OC(=O)c1cc(F)ccc1F)O[Sn](CCCC)(CCCC)OC(=O)c1cc(F)ccc1F
b. O=C(O)COc1ccc(S(=O)(=O)c2ccc(OCC(=O)O)c([N+](=O)[O-])c2)cc1[N+](=O)[O-]
c. CCc1ccc(Cc2ccc(CC)c(NC(=O)C(=O)Cc3nc4ccccc4nc3C)c2CC)c(CC)c1NC(=O)C(=O)Cc1nc2ccccc2nc1C
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%activity_HIV%}
Answer: {%multiple_choice_result}