Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 14.537\% 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. Cn1c(N)c(C(C[N+](=O)[O-])c2c(F)cccc2Cl)c(=O)n(C)c1=O
b. Cc1ccnc(NC(=O)c2cc(F)c(F)cc2Cl)n1
Answer: b. Cc1ccnc(NC(=O)c2cc(F)c(F)cc2Cl)n1
{#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#}
Cc1ccnc(NC(=O)c2cc(F)c(F)cc2Cl)n1
Cc1ccnc(NC(=O)c2cc(F)c(F)cc2Cl)n1
2-chloro-4,5-difluoro-N-(4-methylpyrimidin-2-yl)benzamide