Task: Answer the multiple choice question.
Query: Which compound exhibits a 35.373% 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) CCOC(=O)C1=C(c2ccccc2)NC(=O)NC1c1cc(OC)c(OC)c(OC)c1
b) CCCCCn1c(=O)c(C(=O)Nc2cc(C)ccn2)c(O)c2ccccc21
c) Cc1ccccc1-n1cc(CNCc2c(C(=O)N(C)C)nc3ccc(Cl)cn23)cn1
d) O=C(NNC(=O)c1cc2cc(Br)ccc2oc1=O)c1ccc(O)cc1O
Answer: d. O=C(NNC(=O)c1cc2cc(Br)ccc2oc1=O)c1ccc(O)cc1O
{#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(NNC(=O)c1cc2cc(Br)ccc2oc1=O)c1ccc(O)cc1O
O=C(NNC(=O)c1cc2cc(Br)ccc2oc1=O)c1ccc(O)cc1O
6-bromo-N'-(2,4-dihydroxybenzoyl)-2-oxochromene-3-carbohydrazide