Task: Answer the multiple choice question.
Question: Which compound exhibits a -67.755% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. COc1cccc(NC(=O)CN(C)C(=O)/C=C/c2cc(OC)ccc2OC)c1
b. Cc1ccc(NC(=O)N2CCCC(c3nc(-c4ccc(F)cc4)no3)C2)cc1
c. CCOc1ccc(NC(=O)CCNC(=O)Cn2ccc3ccccc3c2=O)cc1
d. COc1ccc(-n2c(SCc3ccccn3)nc3c(c2=O)SCC3)cc1OC
Answer: a. COc1cccc(NC(=O)CN(C)C(=O)/C=C/c2cc(OC)ccc2OC)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#}
COc1cccc(NC(=O)CN(C)C(=O)/C=C/c2cc(OC)ccc2OC)c1
COc1cccc(NC(=O)CN(C)C(=O)/C=C/c2cc(OC)ccc2OC)c1
(E)-3-(2,5-dimethoxyphenyl)-N-[2-(3-methoxyanilino)-2-oxoethyl]-N-methylprop-2-enamide