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(C=C2C(=O)NC(=O)NC2=O)ccc1OCc1ccccc1
b: CC1CC[P+](Cc2ccccc2)(c2ccccc2)C1.[Br-]
c: COCCOC(C)C(=O)C(O)S(=O)(=O)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}