Problem statement: Answer the multiple-choice question.
Question: Which drug has a 2.206\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) CN1CCN(Cc2nc3ccccc3n2C)CC1CCO
(b) Cc1cc2oc(C(=O)NC3CCS(=O)(=O)C3)c(C)c2cc1C
(c) CCOc1ccc(NC(=O)c2nsc(Cl)c2Cl)cc1
(d) CCc1ccc(N2C(=O)C3C(C2=O)N2CCCN2C3c2ccccc2)cc1
(e) O=C(CNC(=O)c1ccco1)OCc1ccc(Cl)cc1
Answer: c. CCOc1ccc(NC(=O)c2nsc(Cl)c2Cl)cc1
{#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(NC(=O)c2nsc(Cl)c2Cl)cc1
CCOc1ccc(NC(=O)c2nsc(Cl)c2Cl)cc1
4,5-dichloro-N-(4-ethoxyphenyl)-1,2-thiazole-3-carboxamide