Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 17.226\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
(a) COC(=O)c1ccc(COc2ccc(/C=C/C(=O)c3ccc(OC)c(CSCC(=O)O)c3)cc2OC)cc1
(b) O=C(Nc1ccccc1Cc1ccccc1)c1oc2ccccc2c1COc1ccccc1
Answer: a. COC(=O)c1ccc(COc2ccc(/C=C/C(=O)c3ccc(OC)c(CSCC(=O)O)c3)cc2OC)cc1
{#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#}
COC(=O)c1ccc(COc2ccc(/C=C/C(=O)c3ccc(OC)c(CSCC(=O)O)c3)cc2OC)cc1
COC(=O)c1ccc(COc2ccc(/C=C/C(=O)c3ccc(OC)c(CSCC(=O)O)c3)cc2OC)cc1
2-[[2-methoxy-5-[(E)-3-[3-methoxy-4-[(4-methoxycarbonylphenyl)methoxy]phenyl]prop-2-enoyl]phenyl]methylsulfanyl]acetic acid