Task: Answer the MCQ question.
Query: Which drug exhibits a 1.853\% 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 other words.
Options:
(a) CN1CCN(C(=O)CN(C)S(=O)(=O)c2cc(Cl)ccc2Cl)CC1
(b) Cc1cc(C)cc(N2CC(C(=O)OCC(=O)Nc3cc(C)on3)CC2=O)c1
(c) CC(=O)c1cccc(NC2c3ccccc3C(=O)N2Cc2ccco2)c1
Answer: c. CC(=O)c1cccc(NC2c3ccccc3C(=O)N2Cc2ccco2)c1
{#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(=O)c1cccc(NC2c3ccccc3C(=O)N2Cc2ccco2)c1
CC(=O)c1cccc(NC2c3ccccc3C(=O)N2Cc2ccco2)c1
3-(3-acetylanilino)-2-(furan-2-ylmethyl)-3H-isoindol-1-one