Task: Answer the MCQ question.
Question: Which drug has a 4.114\% 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 COCCOCCn1c(/C=C/c2ccccc2)nc2ccccc21
b Cc1ccc(C)c2[nH]c(=O)c(CN(CC3CCCO3)C(=S)NCc3ccco3)cc12
c O=C(CNC(=O)c1[nH]cnc1C(=O)N[C@@H](Cc1ccccc1)C(=O)OCc1ccccc1)OCc1ccccc1
d O=C(N/N=C/c1ccccn1)c1cc(-c2cccc3ccccc23)n[nH]1
Answer: b. Cc1ccc(C)c2[nH]c(=O)c(CN(CC3CCCO3)C(=S)NCc3ccco3)cc12
{#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#}
Cc1ccc(C)c2[nH]c(=O)c(CN(CC3CCCO3)C(=S)NCc3ccco3)cc12
Cc1ccc(C)c2[nH]c(=O)c(CN(CC3CCCO3)C(=S)NCc3ccco3)cc12
1-[(5,8-dimethyl-2-oxo-1H-quinolin-3-yl)methyl]-3-(furan-2-ylmethyl)-1-(oxolan-2-ylmethyl)thiourea