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.) CCNC(=O)C(O)C1(O)CCC2C3CCC4=CC(=O)C=CC4(C)C3C(O)CC21C
b.) c1ccc(-c2nc3sccn3n2)cc1
c.) CC(NC1=NCCO1)c1cccc([N+](=O)[O-])c1
d.) OC1c2ccccc2C2C1C(c1ccccc1)C1(Cc3ccccc3C1O)C2c1ccccc1
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}