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 C=CC1(C)CCC2=C(CCC3C(C)(C(=O)OC)CCCC23C)C1=O
b COC(=O)c1cc2c(c3c1CC(Cc1ccccc1)C3=O)CCC2
c COc1cc2c(c(O)c1OC)C(O)C1CCC(=O)N1C2c1ccc2c(c1)OCO2
d COc1ccc(C2c3cc4c(cc3OC(NNC(N)=O)C2C)OCO4)cc1
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}