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] O=C(Cc1cc[n+]([O-])cc1)C(=O)Nc1cc(Cl)c(Cl)cc1Cl
[b] O=c1c2cccnc2sn1-c1ccc(Br)cc1
[c] c1ccc2c(c1)nnn1c3cnccc3nc21
[d] CN=CN(C)c1c2ccccc2nc2ccccc12
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}