Task: Answer the multiple-choice question.
Query: Which compound has a -20.038% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] Cc1csc(SCC(=O)N2CCN(S(=O)(=O)c3ccc(Cl)cc3)CC2)n1
[b] COC(=O)/C(NC(C)=O)=C(\C)c1ccc(Cl)cc1
[c] O=C(Cn1ncc2c1-c1ccccc1OC2)N(Cc1ccco1)C1CCCCC1
[d] CN1/C(=C\C=N\NC(=O)c2ccncc2)C(C)(C)c2ccccc21
[e] Nc1c(-c2ccccc2)n[nH]c1-c1ccccc1
Answer: c. O=C(Cn1ncc2c1-c1ccccc1OC2)N(Cc1ccco1)C1CCCCC1
{#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#}
O=C(Cn1ncc2c1-c1ccccc1OC2)N(Cc1ccco1)C1CCCCC1
O=C(Cn1ncc2c1-c1ccccc1OC2)N(Cc1ccco1)C1CCCCC1
N-cyclohexyl-N-(furan-2-ylmethyl)-2-(4H-chromeno[4,3-c]pyrazol-1-yl)acetamide