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) CCNc1cc2c3c(c1)CCCN3CCC2.Cl
b) COc1ccc(OC)c(NC(=O)C(=O)CC(=O)c2sc(-n3nc(-c4ccccc4)cc3-c3ccccc3)nc2C)c1
c) O=C(O)c1cc(O)c2cccc(O)c2n1
d) CCCc1cc(-c2ccc(-c3cc(CCC)c(C=O)[nH]3)s2)[nH]c1C=O
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}