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 other words.
Options:
(a) CC1(C)CCc2cc3c(cc2O1)OCCC3=O
(b) OCC1(CNc2cc(Cl)ncn2)CCC1
(c) CCCCCCCCCCCCCCCCCCNC(=O)OCC(CNS(=O)(=O)CCC[n+]1cccc2ccccc21)COC.[I-]
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}