Task: Answer the multiple-choice question.
Question: Which compound has a 5.213\% 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, or c without using any additional words.
Options:
(a) COc1ccccc1NC(=O)CC(NC1CCCCC1)C(=O)O
(b) COc1ccc(CCNC(=O)[C@@H]2C[C@H]2c2ccccc2)cc1OC
(c) O=c1c2ccccc2nc(SCc2nc(-c3ccccc3)no2)n1-c1ccc(F)cc1
Answer: b. COc1ccc(CCNC(=O)[C@@H]2C[C@H]2c2ccccc2)cc1OC
{#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(CCNC(=O)[C@@H]2C[C@H]2c2ccccc2)cc1OC
COc1ccc(CCNC(=O)[C@@H]2C[C@H]2c2ccccc2)cc1OC
(1R,2R)-N-[2-(3,4-dimethoxyphenyl)ethyl]-2-phenylcyclopropane-1-carboxamide