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, or c without using any other words.
Options:
a: COc1cc(CCCC(O)COc2cccc3c2C2(O)CCCCCC32)cc(OC)c1.O=C(O)C(=O)O
b: N#CC=Cc1cccc(F)c1
c: O=C(Nc1ccc(Cl)cc1)c1cc(S(=O)(=O)N2CCNNC2=O)c(S)cc1Cl
Answer: a, b
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}