Task: Answer the MCQ question.
Query: Which compound has a 15.693\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. O=C(NC1CCCC1)c1ccc(S(=O)(=O)N2CCOCC2)cc1
b. COc1cc(NC(=O)CSc2nc3[nH]ncc3c(=O)n2-c2ccccc2C)cc(OC)c1OC
c. O=C(CCN1C(=O)/C(=C/c2ccccc2F)SC1=S)Nc1cccnc1
d. C=CCC1(CC=C)CCCN1C(=O)CC1C(=O)NCCN1Cc1ccc(OC)c(OC)c1
Answer: b. COc1cc(NC(=O)CSc2nc3[nH]ncc3c(=O)n2-c2ccccc2C)cc(OC)c1OC
{#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)CSc2nc3[nH]ncc3c(=O)n2-c2ccccc2C)cc(OC)c1OC
COc1cc(NC(=O)CSc2nc3[nH]ncc3c(=O)n2-c2ccccc2C)cc(OC)c1OC
2-[[5-(2-methylphenyl)-4-oxo-1H-pyrazolo[3,4-d]pyrimidin-6-yl]sulfanyl]-N-(3,4,5-trimethoxyphenyl)acetamide