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] Cn1c(COC(=O)Nc2ccccc2)c(COC(=O)Nc2ccccc2)c2ccc3ccccc3c21
[b] COC(=O)c1c2c(cc3c1CC1(Cc4cc5c(cc4C1)CCCC5)C3)CCCC2
[c] CC(C)(N)Cc1ccccc1Cl
[d] COc1ccc(CCNC(=S)NC=C2C(=O)CC(C)(C)CC2=O)cc1OC
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}