Task: Answer the multiple choice question.
Query: Which drug has a -71.171\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: O=C1c2cccnc2C(=O)N1c1cccc([N+](=O)[O-])c1
b: Cc1ccc(C)c2c(SC(C)C(=O)NCc3ccco3)nc(-c3ccccc3)nc12
c: Cl.Cn1c(=O)c2c(nc(N3CCCCC3)n2CCNC2=NCCC2)n(C)c1=O
d: O=C(O)c1cccnc1Cl
e: Cc1cc(Cl)c(S(=O)(=O)Nc2ccc3c(c2)OCO3)cc1OCC(=O)NC1CCCCC1
Answer: b. Cc1ccc(C)c2c(SC(C)C(=O)NCc3ccco3)nc(-c3ccccc3)nc12
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Cc1ccc(C)c2c(SC(C)C(=O)NCc3ccco3)nc(-c3ccccc3)nc12
Cc1ccc(C)c2c(SC(C)C(=O)NCc3ccco3)nc(-c3ccccc3)nc12
2-(5,8-dimethyl-2-phenylquinazolin-4-yl)sulfanyl-N-(furan-2-ylmethyl)propanamide