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 other words.
Options:
a CCOC(=O)c1c(NC(=O)c2ccccc2)sc2c(=O)oc(-c3ccccc3)nc12
b C=CCNC1=NC(=O)C(CC(=O)Nc2ccc([N+](=O)[O-])cc2[N+](=O)[O-])S1
c CC(C)C(OC(=O)c1cc(NC(=S)c2cccn2C)ccc1Cl)C(C)C
d COc1cc2c(c(O)c1OC)C(O)C1CCC(=O)N1C2c1cccc2ccccc12
Answer: a, b, 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}