Task: Answer the MCQ question.
Question: Which drug exhibits a 6.315\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] CCOc1ccc(NC(=O)CN(C)C(=O)Cc2ccsc2)cc1OCC
[b] COc1cc(NC(=O)c2c(F)c(F)c(OC)c(F)c2F)ccc1NC(=O)c1cccs1
[c] COc1ccccc1CC(=O)Nc1ccc2c(C)cc(=O)oc2c1
Answer: b. COc1cc(NC(=O)c2c(F)c(F)c(OC)c(F)c2F)ccc1NC(=O)c1cccs1
{#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#}
COc1cc(NC(=O)c2c(F)c(F)c(OC)c(F)c2F)ccc1NC(=O)c1cccs1
COc1cc(NC(=O)c2c(F)c(F)c(OC)c(F)c2F)ccc1NC(=O)c1cccs1
N-[2-methoxy-4-[(2,3,5,6-tetrafluoro-4-methoxybenzoyl)amino]phenyl]thiophene-2-carboxamide