Task: Answer the multiple-choice question.
Query: Which compound has a 6.364\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) CC(C)CNC(=O)COC(=O)/C=C/c1ccco1
b) CCOc1ccc(NC(=O)CN(C)C(=O)CCNC(=O)c2ccccc2Cl)cc1OCC
c) CC(C)(C)/C(O)=C(/C#N)c1nc2ccccc2[nH]1
Answer: a. CC(C)CNC(=O)COC(=O)/C=C/c1ccco1
{#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#}
CC(C)CNC(=O)COC(=O)/C=C/c1ccco1
CC(C)CNC(=O)COC(=O)/C=C/c1ccco1
[2-(2-methylpropylamino)-2-oxoethyl] (E)-3-(furan-2-yl)prop-2-enoate