Task: Answer the multiple-choice question.
Query: Which drug has a 14.786\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] Cc1ccc(C)c(N2CCN(C(=O)CCC(=O)N3CCOc4ccc(Cl)cc43)CC2)c1
[b] CC1=CC(c2ccc(Cl)cc2)n2nc(NC(=O)c3ccccc3)nc2N1
[c] O=C(c1cccs1)n1nc(-c2ccccc2)nc1NCc1ccco1
[d] CCOC(=O)c1sc(-c2ccccc2)cc1NC(=O)Nc1ccccc1
Answer: d. CCOC(=O)c1sc(-c2ccccc2)cc1NC(=O)Nc1ccccc1
{#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#}
ethyl5-phenyl-3-(phenylcarbamoylamino)thiophene-2-carboxylate