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 Cc1onc(-c2c(Cl)cccc2Cl)c1C(=O)SC1=NC(C)N2C(SC(=O)c3c(-c4c(Cl)cccc4Cl)noc3C)=NC(C)N12
b CC1CC(O)C2(O)C13CC(OC(=O)C3O)C(C)(O)C21COC1=O
c O=C1CSC(=O)N1
Answer: a, b, c
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}