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, c, or d without using any additional words.
Options:
a: CCN(CC)C1Oc2cc3c(cc2C(c2cc(OC)c(O)c(OC)c2)C1C)OCO3
b: CC1NC(=O)C(C)N(C)C(=O)C2CCCN2C(=O)C(NC(=O)C(Cc2ccccc2)NC(=O)C=CC=CC=CC=CC=CC(=O)NC2=C(O)CCC2=O)COC(=O)C2CCCN2C1=O
c: C(=CC(SCc1ccccc1)SCc1ccccc1)c1ccccc1
d: COC(=O)CCCC=C(c1cc(C)c(OC)c(Br)c1)c1cc(C)c(OC)c(Br)c1
Answer: a, b, c, d
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}