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, c, or d without using any other words.
Options:
a COC1=C(C)C(=O)c2c(c(COC(N)=O)c3n2CC(OC(C)=O)C3OC(C)=O)C1=O
b Cc1c(C)c(C)c(Cn2[nH]c(=O)n(C)c2=O)c(C)c1C
c COC(=O)c1cc2ccc(O)c(O)c2cn1
d COc1cc2c(cc1OC)C(Cl)C(c1cc(OC)c(OC)c(OC)c1)=C2Cl
Answer: a, b, c, d
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}