Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 5.303% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) Cc1c(C(c2ccccc2Br)c2c(C)n(C)n(-c3ccccc3)c2=O)c(=O)n(-c2ccccc2)n1C
b) Nc1c(S(=O)(=O)c2cccs2)c2nc3ccccc3nc2n1CC1CCCO1
c) O=C(COC(=O)c1cnccn1)Nc1c(Cl)cc(Cl)cc1Cl
d) CCN1CCN(C(=O)CN(c2ccc(F)cc2)S(=O)(=O)c2ccc(OC)c(OC)c2)CC1
Answer: c. O=C(COC(=O)c1cnccn1)Nc1c(Cl)cc(Cl)cc1Cl
{#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(COC(=O)c1cnccn1)Nc1c(Cl)cc(Cl)cc1Cl
O=C(COC(=O)c1cnccn1)Nc1c(Cl)cc(Cl)cc1Cl
[2-oxo-2-(2,4,6-trichloroanilino)ethyl]pyrazine-2-carboxylate