Task: Please answer the multiple choice question.
Question: Which molecules are active against HIV?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) CC(=O)OCC1OC(n2c(N)c(C#N)c(C)c(C#N)c2=S)C(OC(C)=O)C(OC(C)=O)C1OC(C)=O
(b) Cc1cc(Cl)ccc1NC(=O)CCCC(=O)C1CCCC1=NNC(=O)CC#N
(c) CC(=O)N1N=C(c2ccc3ccccc3c2O)CC1c1cccs1
(d) COc1ccc(C2SC(=Cc3ccccc3)C(=O)N2NC(=O)Cc2ccccc2)cc1
(e) Cc1cn(CC2OCC(CO)O2)c(=O)[nH]c1=O
Answer: a
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}