Task: Answer the MCQ question.
Question: Which compound exhibits a 10.676\% 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 other words.
Options:
[a] CCN(C(=O)CSc1nnc(-c2cccs2)n1CC)C1CCS(=O)(=O)C1
[b] CC(=O)N1CCC(=NNc2ccnc3cc(Cl)ccc23)CC1
[c] O=C(CCC1CCCN(Cc2ccc(O)c(Cl)c2)C1)NCc1ccccc1F
[d] COc1ccc(CCNC(=O)Cn2cccc2C(=O)c2ccccc2)c(OC)c1
Answer: a. CCN(C(=O)CSc1nnc(-c2cccs2)n1CC)C1CCS(=O)(=O)C1
{#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#}
CCN(C(=O)CSc1nnc(-c2cccs2)n1CC)C1CCS(=O)(=O)C1
CCN(C(=O)CSc1nnc(-c2cccs2)n1CC)C1CCS(=O)(=O)C1
N-(1,1-dioxothiolan-3-yl)-N-ethyl-2-[(4-ethyl-5-thiophen-2-yl-1,2,4-triazol-3-yl)sulfanyl]acetamide