Task: Answer the multiple-choice question.
Query: Which drug exhibits a 12.566\% 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 COc1ccc(CN2CCC(n3nccc3NC(=O)CCOc3ccccc3)CC2)cc1C
b Cc1ccccc1Nc1c(-c2ccncc2)nc2ccc(Br)cn12
c COc1ccc(CCNC(=O)CSc2nc(O)cc(=O)[nH]2)cc1OC
d Cn1c(=O)c2cc(S(=O)(=O)NCCC(=O)NC3CCCCCC3)ccc2n(C)c1=O
Answer: c. COc1ccc(CCNC(=O)CSc2nc(O)cc(=O)[nH]2)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)CSc2nc(O)cc(=O)[nH]2)cc1OC
COc1ccc(CCNC(=O)CSc2nc(O)cc(=O)[nH]2)cc1OC
N-[2-(3,4-dimethoxyphenyl)ethyl]-2-[(4-hydroxy-6-oxo-1H-pyrimidin-2-yl)sulfanyl]acetamide