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 additional words.
Options:
[a] COc1ccc2c(c1)CSCC2=O
[b] COC(=O)C1CC(OS(=O)(=O)c2ccc(C)cc2)CN1S(=O)(=O)c1ccc(C)cc1
[c] CC1=NN(C(=O)CC(=O)Nc2ccccc2Cl)C(=O)C1N=Nc1ccc(C(=O)O)cc1
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}