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: Nc1c2ccccc2nc2ccccc12
b: Cn1ccc(C(=O)N2CCSC2=S)c(OCc2ccccc2)c1=O
c: CC1(C)CC(=O)c2c(nc(SSc3nc4c(c(-c5ccccc5)c3C#N)C(=O)CC(C)(C)C4)c(C#N)c2-c2ccccc2)C1
d: CCCCc1ccc(C#CC#Cc2ccc(CCCC)s2)s1
e: COC(=O)c1nc(S)nc(O)c1-c1ccc(Cl)cc1
Answer: e
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}