Problem statement: Answer the multiple choice question.
Query: Which drug has a 18.145\% 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 other words.
Options:
(a) Cc1ccc(CCNC(=O)C2CCC(CNc3c(N4CCC(C)CC4)c(=O)c3=O)CC2)cc1
(b) COc1ccc(NC(=O)c2cc(-c3ccccc3O)n[nH]2)cc1Cl
Answer: b. COc1ccc(NC(=O)c2cc(-c3ccccc3O)n[nH]2)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#}
COc1ccc(NC(=O)c2cc(-c3ccccc3O)n[nH]2)cc1Cl
COc1ccc(NC(=O)c2cc(-c3ccccc3O)n[nH]2)cc1Cl
N-(3-chloro-4-methoxyphenyl)-3-(2-hydroxyphenyl)-1H-pyrazole-5-carboxamide