Task: Answer the multiple-choice question.
Question: Which drug has a 19.186% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CCc1cc2cccc(C)c2nc1SCC(=O)N1CCN(C(=O)c2ccco2)CC1
b. O=C(O)COc1ccc(/C=N/NC(=O)/C(=C/C=C/c2ccccc2)NC(=O)c2ccccc2)cc1
c. COc1cc2c(cc1OC)CN(C(=S)Nc1c(C)cccc1C)CC2
Answer: b. O=C(O)COc1ccc(/C=N/NC(=O)/C(=C/C=C/c2ccccc2)NC(=O)c2ccccc2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(O)COc1ccc(/C=N/NC(=O)/C(=C/C=C/c2ccccc2)NC(=O)c2ccccc2)cc1
O=C(O)COc1ccc(/C=N/NC(=O)/C(=C/C=C/c2ccccc2)NC(=O)c2ccccc2)cc1
2-[4-[(E)-[[(2Z,4E)-2-benzamido-5-phenylpenta-2,4-dienoyl]hydrazinylidene]methyl]phenoxy]acetic acid