Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 11.997\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: COc1ccc(NS(=O)(=O)c2cc3c(cc2C)N(C(C)=O)CCO3)c(OC)c1
b: Cc1cc(Cl)ccc1NC(=O)NC1CCN(S(=O)(=O)c2ccc(F)cc2)CC1
c: O=C(O)CCCCCCCCc1cn(CC2CCCCC2)nn1
d: O=S(=O)(Cc1ccccc1)/C1=C(\N2CCOCC2)CCCCCC1
e: Cc1ccc(S(=O)(=O)/N=C(\Nc2cccc(C)c2)Nc2nc(C)cc(C)n2)cc1
Answer: a. COc1ccc(NS(=O)(=O)c2cc3c(cc2C)N(C(C)=O)CCO3)c(OC)c1
{#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#}
COc1ccc(NS(=O)(=O)c2cc3c(cc2C)N(C(C)=O)CCO3)c(OC)c1
COc1ccc(NS(=O)(=O)c2cc3c(cc2C)N(C(C)=O)CCO3)c(OC)c1
4-acetyl-N-(2,4-dimethoxyphenyl)-6-methyl-2,3-dihydro-1,4-benzoxazine-7-sulfonamide