Task: Please answer the multiple choice question.
Question: Which molecules are active against HIV?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. O=C(O)c1cc(Cc2ccc(O)c(C(=O)O)c2)ccc1O
b. CCCC[N+](CCCC)(CCCC)CCCC.O=S(=O)([O-])ON=C1c2ccccc2-c2ccccc21
c. O=C(c1ccc(Cl)cc1)c1ccc(OCCCCCCCCCCOc2ccc(C(=O)c3ccc(Cl)cc3)cc2)cc1
Answer: a
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}