Task: Please answer the multiple choice question.
Question: Which molecules are active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] O=C1C2CC=CCC2C(=O)N1n1c(Cc2ccccc2)n[nH]c1=O
[b] COC1OC2C(O)CN3C(=O)C(OS(=O)(=O)c4ccc(C)cc4)C1C23
[c] CC[N+]1(C)CCC(O)(C=Cc2ccc(Cl)c(Cl)c2)C(C(=O)C=Cc2ccc(Cl)c(Cl)c2)C1.[Br-]
[d] O=C(NCCCCCCO)c1cccc2cc3ccccc3nc12
[e] COc1cc2c(cc1O)C1Cc3cc(OC)c(OC)cc3C(C2)N1C
Answer: b
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}