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] S=C1OC2CCCCC2O1
[b] Cc1nc2ccc(Cl)cc2c(Cl)c1CCCl
[c] N#CC(Cc1ccccc1)C(=O)NN
[d] O=C(CCC(=O)NN=Cc1ccccc1O)NN=Cc1ccccc1O
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}