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, b, or c without using any other words.
Options:
a.) c1ccc2sc(SSSSc3nc4ccccc4s3)nc2c1
b.) CC1=CC2OC3CC4OC(=O)C=CC=CC(=O)OCCC(C)C(O)C(=O)OCC2(CC1)C4(C)C31CO1
c.) O=C(Nc1ccc(Cl)c(Cl)c1)C(=O)C(C1OC(=O)c2ccccc21)[N+](=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}