Task: Please answer the multiple choice question.
Question: Which molecules are a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) CCCCS(=O)(=O)N1Cc2ccc(C=CC(=O)NO)cc2C1
b) CC(C)=CCn1c(N2CCC[C@H](N)C2)c(C#N)c2c1c(=O)n(Cc1nccc3ccccc13)c(=O)n2C
c) O=C1COc2ccc(CNC3CCN(CCN4C(=O)COc5ccc(Cl)cc54)CC3)nc2N1
d) COc1cc(-n2ccnc(NCCc3ccccc3)c2=O)ccc1OCCN1CCCC1
e) O=C(NC(c1ccc(Cl)cc1)c1ccc(F)cn1)[C@@H]1CC[C@@H](N2CCOCC2)C[C@H]1c1ccc(Br)cc1
Answer: b, c, d, e
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_blocker%}
Answer: {%multiple_choice_result}
1-[3-methoxy-4-(2-pyrrolidin-1-ylethoxy)phenyl]-3-(2-phenylethylamino)pyrazin-2-one