Task: Answer the multiple choice question.
Query: Which compound exhibits a -60.473\% 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 other words.
Options:
a) Cc1nc2ccccc2n1CC(O)COc1ccc(Br)cc1
b) CCc1cc2c(=O)n(Cc3ccco3)c(SCC(=O)NCC3CCCO3)nc2s1
c) COc1cc(/C=N/NC(=O)CN2CCCCC2)ccc1OCc1ccccc1
d) Cc1ccc(NC(=O)c2ccc(Cn3cc(Cl)cn3)o2)c(C)c1
Answer: b. CCc1cc2c(=O)n(Cc3ccco3)c(SCC(=O)NCC3CCCO3)nc2s1
{#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#}
CCc1cc2c(=O)n(Cc3ccco3)c(SCC(=O)NCC3CCCO3)nc2s1
CCc1cc2c(=O)n(Cc3ccco3)c(SCC(=O)NCC3CCCO3)nc2s1
2-[6-ethyl-3-(furan-2-ylmethyl)-4-oxothieno[2,3-d]pyrimidin-2-yl]sulfanyl-N-(oxolan-2-ylmethyl)acetamide