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) Cc1cccc2c1CCC21OC(=O)c2c1cc(F)c1ccccc21
b) CCOC(=O)c1ccc(CS(=O)(=O)c2ccc(Cl)cc2)c([N+](=O)[O-])c1
c) CCc1cccc(C(C)C)c1N1C(=O)C(=O)C(c2nc3ccccc3s2)C(=O)C1=O
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}