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 or b without using any additional words.
Options:
a. CC(=O)NC1C(OCc2ccccc2)OC(COC(=O)CCCCCCCCCCNC(=O)CCNc2ccc([N+](=O)[O-])c3[nH]c4ccc(O)cc4c(=O)c23)C(O)C1OC(C)C(=O)NC(C(=O)NC(CCC(=O)O)C(N)=O)C(C)C
b. Cc1cc(C)[s+]s1
Answer: a, b
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}