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] CC(=O)CCCCCCCCCCCCC1CCC(C)C(O)N1
[b] NC(=O)NN=C1CCCc2ccccc21
[c] O=C(COc1ccc2c(=O)cc(-c3ccc(Cl)cc3)oc2c1)N1CCN(c2ccccc2)CC1
[d] O=c1n(-c2ccccc2)c2nc3ccccc3nc2n1-c1ccc(Cl)c(Cl)c1
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}