Task: Answer the multiple choice question.
Query: Which drug exhibits a 4.915\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) COC(=O)c1[nH]c2cccc(OC)c2c1NC(=O)CN1CCN(c2cccc(OC)c2)C(C)C1
(b) O=C1CC(C(=O)N(CC2CCCO2)C(C(=O)NC2CCCCC2)c2ccncc2)CS1
(c) C[C@@H](Oc1ccccc1)c1nnn(Cc2ccccc2)c1-c1c([C@@H](C)Oc2ccccc2)nnn1Cc1ccccc1
(d) COc1ccc(NC(=O)CN(C)CC(=O)Nc2ccccc2SC)cc1
Answer: d. COc1ccc(NC(=O)CN(C)CC(=O)Nc2ccccc2SC)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#}
COc1ccc(NC(=O)CN(C)CC(=O)Nc2ccccc2SC)cc1
COc1ccc(NC(=O)CN(C)CC(=O)Nc2ccccc2SC)cc1
N-(4-methoxyphenyl)-2-[methyl-[2-(2-methylsulfanylanilino)-2-oxoethyl]amino]acetamide