Task: Answer the MCQ question.
Question: Which drug has a 9.346\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) O=C(Nc1ccccc1)c1ccccc1NS(=O)(=O)c1ccc(Cl)s1
(b) CCOc1ccccc1C(=O)N[C@H](C(=O)Nc1cc(S(=O)(=O)N(C)C)ccc1OC)C(C)C
(c) COc1nc(NCC2CCCO2)nc(N2CC3CC(C2)c2cccc(=O)n2C3)n1
(d) CC(=O)c1ccccc1N(C(=O)c1ccco1)C(C(=O)NC1CCCC1)c1ccc(C)cc1
(e) COc1ccc(-c2cn3nc(SCC(=O)NCC4CCCO4)ccc3n2)cc1
Answer: d. CC(=O)c1ccccc1N(C(=O)c1ccco1)C(C(=O)NC1CCCC1)c1ccc(C)cc1
{#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#}
CC(=O)c1ccccc1N(C(=O)c1ccco1)C(C(=O)NC1CCCC1)c1ccc(C)cc1
CC(=O)c1ccccc1N(C(=O)c1ccco1)C(C(=O)NC1CCCC1)c1ccc(C)cc1
N-(2-acetylphenyl)-N-[2-(cyclopentylamino)-1-(4-methylphenyl)-2-oxoethyl]furan-2-carboxamide