Task: Answer the MCQ question.
Question: Which drug has a 6.658\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) COc1ccc(NC(=O)CSCc2cc(=O)n3c(C)csc3n2)cc1
b) O=C(Cc1ccc(S(=O)(=O)N2CCOCC2)s1)N(Cc1ccccc1)c1ccccc1
c) CCOC(=O)C1CCCN(C(=O)c2cccc(S(=O)(=O)N3CCc4ccccc4C3)c2)C1
d) CCOCCCNS(=O)(=O)c1ccccc1
e) CC(c1ccco1)N(C(=O)c1ccccc1NS(=O)(=O)c1ccc(Cl)cc1)c1ccccn1
Answer: c. CCOC(=O)C1CCCN(C(=O)c2cccc(S(=O)(=O)N3CCc4ccccc4C3)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#}
CCOC(=O)C1CCCN(C(=O)c2cccc(S(=O)(=O)N3CCc4ccccc4C3)c2)C1
CCOC(=O)C1CCCN(C(=O)c2cccc(S(=O)(=O)N3CCc4ccccc4C3)c2)C1
ethyl 1-[3-(3,4-dihydro-1H-isoquinolin-2-ylsulfonyl)benzoyl]piperidine-3-carboxylate