Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COCC#CC1(O)CCCCC1CC(OC)OC
[b] CC(=O)NC1C(OC(C)C(=O)NC(C(=O)NC(CCC(=O)NCCCNC2c3ccccc3Nc3cccc([N+](=O)[O-])c32)C(N)=O)C(C)C)C(O)C(CO)OC1(C)OCc1ccccc1
[c] CN(C)C(=S)N=c1ssc(=NS(=O)(=O)c2ccccc2)n1N(C)C
[d] COC(=O)CCCC=C(c1cc(F)c(OC)c(C(=O)OC)c1)c1cc(F)c(OC)c(C(=O)OC)c1
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}