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 additional words.
Options:
(a) CCCCS(=O)(=O)CCC(N)C(=O)O
(b) C=C1CC(COc2ccc3ccc(=O)oc3c2)(c2ccccc2)OC1=O
(c) COC(=O)Cc1c(C2C(CC(=O)OC)c3ccccc3N2S(=O)(=O)c2ccc(C)cc2)[nH]c2ccccc12
(d) N#CC(=Cc1cccc(C#N)c1)c1ccccc1
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}