Task: Answer the multiple choice question.
Question: Which drug has a -19.347% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: Cc1cc(C)cc(OCC(=O)N(C)CC(=O)Nc2ccc(Cl)c(C(F)(F)F)c2)c1
b: COC(=O)CSc1nnc(-c2cccnc2)n1-c1cc(OC)cc(OC)c1
c: COC(=O)c1c(-c2cccnc2)csc1NC(=O)c1cc(C)on1
d: CN1CCN(C(=O)/C(=C/c2cccnc2)NC(=O)c2cccc(Br)c2)CC1
e: CC(C)CCNC(=O)c1ccc2c(Cl)c3c(nc2c1)CCC3
Answer: b. COC(=O)CSc1nnc(-c2cccnc2)n1-c1cc(OC)cc(OC)c1
{#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#}
COC(=O)CSc1nnc(-c2cccnc2)n1-c1cc(OC)cc(OC)c1
COC(=O)CSc1nnc(-c2cccnc2)n1-c1cc(OC)cc(OC)c1
methyl2-[[4-(3,5-dimethoxyphenyl)-5-pyridin-3-yl-1,2,4-triazol-3-yl]sulfanyl]acetate