Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a CC1OC2CC(=O)OC2C2=C1C(=O)c1c(O)cccc1C2=O
b Cc1cc(C)nc(NS(=O)(=O)c2ccc(NC(=O)c3ccc(Cl)c4c(Nc5ccc(S(=O)(=O)Nc6cc(C)on6)cc5)c5ccccc5nc34)cc2)n1
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}