Task: Answer the multiple choice question.
Question: Which compound has a 6.429\% 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: Cc1cc(SCC(=O)c2cc(C)n(C)c2C)nc2ccccc12
b: C=CCC1S/C(=N/N=C/c2cccs2)NC1=O
c: O=S(=O)(c1ccccc1)N1CCN(C(=S)Nc2ccc(F)cc2)CC1
d: Cc1ccc2cc(CCNC(=O)c3ccc(S(=O)(=O)N4CCOCC4)cc3)c(=O)[nH]c2c1C
e: C/C(=C\c1ccc2c(c1)OCO2)C1Nc2cccc3cccc(c23)N1
Answer: a. Cc1cc(SCC(=O)c2cc(C)n(C)c2C)nc2ccccc12
{#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#}
Cc1cc(SCC(=O)c2cc(C)n(C)c2C)nc2ccccc12
Cc1cc(SCC(=O)c2cc(C)n(C)c2C)nc2ccccc12
2-(4-methylquinolin-2-yl)sulfanyl-1-(1,2,5-trimethylpyrrol-3-yl)ethanone