Task: Answer the multiple-choice question.
Question: Which drug has a 12.155\% 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, c, or d without using any additional words.
Options:
a.) COc1cccc(-n2ccnc2SCC(=O)Nc2cc(C)on2)c1
b.) CCOc1ccc(NC(=O)NC23CC4CC(CC(C4)C2)C3)cc1
c.) COc1ccc(/C=C/C(=O)N(C)C2CCCCC2)cc1Br
d.) CCCC/C(O)=C1\C(=O)CC(C)(C)CC1=Nc1ccc(N)cc1
Answer: a. COc1cccc(-n2ccnc2SCC(=O)Nc2cc(C)on2)c1
{#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#}
COc1cccc(-n2ccnc2SCC(=O)Nc2cc(C)on2)c1
COc1cccc(-n2ccnc2SCC(=O)Nc2cc(C)on2)c1
2-[1-(3-methoxyphenyl)imidazol-2-yl]sulfanyl-N-(5-methyl-1,2-oxazol-3-yl)acetamide