Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 18.511\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. NC(=O)CSc1ccc(F)cc1
b. CCOc1cccc(C(=O)Nc2ccc(NC(=O)c3cc4ccccc4o3)c(OC)c2)c1
c. COc1ccc(C(=O)O/N=C(\N)c2cccc(C)c2)cc1OC
Answer: b. CCOc1cccc(C(=O)Nc2ccc(NC(=O)c3cc4ccccc4o3)c(OC)c2)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCOc1cccc(C(=O)Nc2ccc(NC(=O)c3cc4ccccc4o3)c(OC)c2)c1
CCOc1cccc(C(=O)Nc2ccc(NC(=O)c3cc4ccccc4o3)c(OC)c2)c1
N-[4-[(3-ethoxybenzoyl)amino]-2-methoxyphenyl]-1-benzofuran-2-carboxamide