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 additional words.
Options:
a: O=C1OCc2cc(CCC3C4CN(C(=O)Cc5ccc(-n6cnnn6)cc5)CC34)ccc21
b: CN1C(=O)NC(=O)[C@@]12Cc1ccc(NC(=O)CN3C(=O)C4(CCOCC4)OC3c3cccc(Cl)c3)cc1C2
c: COc1cc2c(cc1OC)[C@@H]1Cc3ccc(OC)c(OC)c3CN1CC2
d: CCCc1nn(C)c2c(=O)nc(-c3cc(S(=O)(=O)N4CCN(C)CC4)ccc3OCC)[nH]c12
e: Cc1nc2ccccc2c(=O)n1-c1ccc(OCCCN2CCCCC2)cc1
Answer: a, 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}
5-[2-[3-[2-[4-(tetrazol-1-yl)phenyl]acetyl]-3-azabicyclo[3.1.0]hexan-6-yl]ethyl]-3H-2-benzofuran-1-one