Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 20.182\% 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 or b without using any other words.
Options:
(a) COc1ccnc(Oc2ccc(F)cc2)c1C(=O)N/C=N/OCc1ccc(Cl)cc1Cl
(b) Brc1ccc2c(c1)CNc1c(ncnc1N1CCOCC1)O2
Answer: a. COc1ccnc(Oc2ccc(F)cc2)c1C(=O)N/C=N/OCc1ccc(Cl)cc1Cl
{#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#}
COc1ccnc(Oc2ccc(F)cc2)c1C(=O)N/C=N/OCc1ccc(Cl)cc1Cl
COc1ccnc(Oc2ccc(F)cc2)c1C(=O)N/C=N/OCc1ccc(Cl)cc1Cl
N-[(E)-(2,4-dichlorophenyl)methoxyiminomethyl]-2-(4-fluorophenoxy)-4-methoxypyridine-3-carboxamide