Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 8.138\% 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, or d without using any other words.
Options:
[a] COc1ccc(C2CC(c3ccc(Br)cc3)=NN2C(=O)CCC(=O)O)cc1OC
[b] N=c1occ(C(=O)c2cc(F)ccc2O)cc1C(=O)NC1CCCCC1
[c] CCC(CO)NC1=C([N+](=O)[O-])C(=O)CC(C)(C)C1
[d] COc1cccc(NC(=O)C2CSC3(C)CCC(=O)N23)c1
Answer: b. N=c1occ(C(=O)c2cc(F)ccc2O)cc1C(=O)NC1CCCCC1
{#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#}
N=c1occ(C(=O)c2cc(F)ccc2O)cc1C(=O)NC1CCCCC1
N=c1occ(C(=O)c2cc(F)ccc2O)cc1C(=O)NC1CCCCC1
N-cyclohexyl-5-(5-fluoro-2-hydroxybenzoyl)-2-iminopyran-3-carboxamide