Task: Answer the multiple choice question.
Question: Which drug has a 4.672% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] CC(C)(C)C(=O)NCCc1nc2ccccc2n1CC(=O)c1ccc(Cl)cc1
[b] CCc1c(C(=O)Nc2ccncc2)csc1C
[c] CC(=O)Cc1ccccc1OCC(=O)O
Answer: b. CCc1c(C(=O)Nc2ccncc2)csc1C
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CCc1c(C(=O)Nc2ccncc2)csc1C
CCc1c(C(=O)Nc2ccncc2)csc1C
4-ethyl-5-methyl-N-pyridin-4-ylthiophene-3-carboxamide