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) COC(=O)c1cc(C)ccc1C=C1Cc2cccc(C)c2C1=O
(b) OCCN=C1c2ccccc2C2C(c3ccccc31)C1c3ccccc3C(=NCCO)c3ccccc3C21
(c) O=S(=O)(O)CCNC(=S)C(=S)NCCS(=O)(=O)O
(d) O=C(CCCCCCCCc1ccc(O)cc1)c1c(O)cccc1O
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}