Task: Answer the multiple choice question.
Question: Which compound has a -20.540% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. Nc1nc(CSc2nc3ccccc3s2)nc(N2CCOCC2)n1
b. Cc1ccc(S(=O)(=O)NNC(=O)c2cccnc2)cc1
c. O=C(CN1CCN(C(=O)c2ccco2)CC1)Nc1ccc(Cl)c(S(=O)(=O)N2CCOCC2)c1
d. CN1CCN(c2ccc(S(=O)(=O)N3CCCCC3)cc2NC(=O)CSCc2ccccc2)CC1
Answer: d. CN1CCN(c2ccc(S(=O)(=O)N3CCCCC3)cc2NC(=O)CSCc2ccccc2)CC1
{#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#}
CN1CCN(c2ccc(S(=O)(=O)N3CCCCC3)cc2NC(=O)CSCc2ccccc2)CC1
CN1CCN(c2ccc(S(=O)(=O)N3CCCCC3)cc2NC(=O)CSCc2ccccc2)CC1
2-benzylsulfanyl-N-[2-(4-methylpiperazin-1-yl)-5-piperidin-1-ylsulfonylphenyl]acetamide