Task: Answer the multiple-choice question.
Question: Which drug exhibits a -2.690% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. Cc1ccc(C)c(C(=O)COC(=O)CN2C(=O)C3C4C=CC(C4)C3C2=O)c1
b. COc1cc(NS(=O)(=O)c2ccc(NC(=O)/C(=C\c3ccccc3OC)NC(=O)c3ccccc3)cc2)nc(OC)n1
c. COc1ccccc1-c1c(C)oc2c(CN3CCOCC3)c(O)ccc2c1=O
d. COc1ccccc1NC(=O)C(=O)c1cn(CC(=O)N2CCCC2)c2ccccc12
Answer: c. COc1ccccc1-c1c(C)oc2c(CN3CCOCC3)c(O)ccc2c1=O
{#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#}
COc1ccccc1-c1c(C)oc2c(CN3CCOCC3)c(O)ccc2c1=O
COc1ccccc1-c1c(C)oc2c(CN3CCOCC3)c(O)ccc2c1=O
7-hydroxy-3-(2-methoxyphenyl)-2-methyl-8-(morpholin-4-ylmethyl)chromen-4-one