Task: Please answer the multiple choice question.
Question: Which molecules are active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a CC(CC(=O)Nc1ccc([N+](=O)[O-])cc1)=NNC(N)=O
b Cc1cn(C2CCC(COP(=O)(OCOC(=O)C(C)(C)C)OCOC(=O)C(C)(C)C)O2)c(=O)[nH]c1=O
c COc1cc2c(cc1OC)C(c1ccc(N=Cc3ccc(N(C)C)cc3)cc1)N(C(=S)Nc1cc(Cl)ccc1Cl)CC2
d COc1cccc(CN2CCCN(N=Cc3c4c(O)c5c(O)c(C)c6c(c5c3O)C(=O)C(C)(OC=CC(OC)C(C)C(OC(C)=O)C(C)C(O)C(C)C(O)C(C)C=CC=C(C)C(=O)N4)O6)CC2)c1
Answer: 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}