Task: Answer the multiple-choice question.
Query: Which drug exhibits a 15.209\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. O=C(NCC(=O)N1CCCCCC1)c1ccc(OC(F)F)cc1
b. Cn1nc(-c2ccccc2)c(C(=O)NC(C(=O)O)c2ccccc2)c1Cl
Answer: b. Cn1nc(-c2ccccc2)c(C(=O)NC(C(=O)O)c2ccccc2)c1Cl
{#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#}
Cn1nc(-c2ccccc2)c(C(=O)NC(C(=O)O)c2ccccc2)c1Cl
Cn1nc(-c2ccccc2)c(C(=O)NC(C(=O)O)c2ccccc2)c1Cl
5-chloro-N-(2-hydroxy-2-oxo-1-phenylethyl)-1-methyl-3-phenylpyrazole-4-carboxamide