Task: Answer the multiple-choice question.
Question: Which compound exhibits a 2.834\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) CCOc1ccc(CCNC(=O)c2ccc(CS(=O)Cc3ccc(Cl)cc3)o2)cc1OCC
b) O=C1CC(=O)N2N=C(c3ccc([N+](=O)[O-])cc3)SC2=N1
c) Cc1ccc(-c2noc(CN3C(C)CCCC3C)n2)cc1
d) O=C(CCCOc1ccccc1)N1CCN(c2ccccn2)CC1
Answer: a. CCOc1ccc(CCNC(=O)c2ccc(CS(=O)Cc3ccc(Cl)cc3)o2)cc1OCC
{#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#}
CCOc1ccc(CCNC(=O)c2ccc(CS(=O)Cc3ccc(Cl)cc3)o2)cc1OCC
CCOc1ccc(CCNC(=O)c2ccc(CS(=O)Cc3ccc(Cl)cc3)o2)cc1OCC
5-[(4-chlorophenyl)methylsulfinylmethyl]-N-[2-(3,4-diethoxyphenyl)ethyl]furan-2-carboxamide