Task: Answer the multiple choice question.
Query: Which drug exhibits a 12.853\% 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.) O=C(NCc1ccccn1)Nc1ccc(Br)cc1
b.) Cc1cccc(C)c1OCC(=O)Nc1ccccc1C(=O)N1CCOCC1
c.) CCCc1ccc(Oc2cc(NN3CCCCC3)c([N+](=O)[O-])cc2[N+](=O)[O-])cc1
Answer: b. Cc1cccc(C)c1OCC(=O)Nc1ccccc1C(=O)N1CCOCC1
{#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#}
Cc1cccc(C)c1OCC(=O)Nc1ccccc1C(=O)N1CCOCC1
Cc1cccc(C)c1OCC(=O)Nc1ccccc1C(=O)N1CCOCC1
2-(2,6-dimethylphenoxy)-N-[2-(morpholine-4-carbonyl)phenyl]acetamide