Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 11.849\% human ether-à-go-go related gene (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: Cc1ccnc(N2CCC(C(=O)NNC(=O)c3ccncc3)CC2)n1
b: COc1cc(C=O)ccc1OCC(=O)Nc1ccc2c(c1)OCO2
c: O=C(COC(=O)C1(c2ccc(F)cc2)CCCC1)Nc1ncc(C(F)(F)F)cc1Cl
d: CCOc1ncccc1C(=O)OCC(=O)N(CC(C)C)C1CCS(=O)(=O)C1
Answer: b. COc1cc(C=O)ccc1OCC(=O)Nc1ccc2c(c1)OCO2
{#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(C=O)ccc1OCC(=O)Nc1ccc2c(c1)OCO2
COc1cc(C=O)ccc1OCC(=O)Nc1ccc2c(c1)OCO2
N-(1,3-benzodioxol-5-yl)-2-(4-formyl-2-methoxyphenoxy)acetamide