Task: Answer the MCQ question.
Query: Which compound exhibits a 16.632\% 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 other words.
Options:
[a] COc1cc2ccccc2cc1C(=O)Nc1ccc(NC(=O)c2cccs2)cc1
[b] COc1ccc(NC(=S)N2CCN(C(=O)c3ccccc3)CC2)cc1
[c] O=C(Nc1ccsc1C(=O)O)c1cccc(Oc2ccccc2)c1
[d] CCOC(=O)N1CCC(NC(=O)CC2C(=O)NCCN2Cc2cccc(F)c2F)CC1
[e] O=C(CSc1nc2c(cnn2-c2ccccc2)c(=O)[nH]1)N1CCCCC1
Answer: a. COc1cc2ccccc2cc1C(=O)Nc1ccc(NC(=O)c2cccs2)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#}
COc1cc2ccccc2cc1C(=O)Nc1ccc(NC(=O)c2cccs2)cc1
COc1cc2ccccc2cc1C(=O)Nc1ccc(NC(=O)c2cccs2)cc1
N-[4-[(3-methoxynaphthalene-2-carbonyl)amino]phenyl]thiophene-2-carboxamide