Task: Answer the multiple-choice question.
Question: Which drug exhibits a -3.812% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] O=C(NCc1ccc(Cl)cc1)c1ncn[nH]1
[b] CCOc1cc(/C=N/NC(=O)COc2ccc(Cl)cc2)ccc1OS(=O)(=O)c1ccccc1
[c] CC1CCN(c2c(NCC3CCC(C(=O)NCCc4ccc(Cl)cc4)CC3)c(=O)c2=O)CC1
[d] Cc1nnc(SCC(=O)Nc2c(C)n(C)n(-c3ccccc3)c2=O)n1Cc1ccccc1
[e] CC[C@H](C)[C@@H](CNC)NC[C@@H](Cc1ccc(O)cc1)NCC(C)(C)C
Answer: c. CC1CCN(c2c(NCC3CCC(C(=O)NCCc4ccc(Cl)cc4)CC3)c(=O)c2=O)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#}
CC1CCN(c2c(NCC3CCC(C(=O)NCCc4ccc(Cl)cc4)CC3)c(=O)c2=O)CC1
CC1CCN(c2c(NCC3CCC(C(=O)NCCc4ccc(Cl)cc4)CC3)c(=O)c2=O)CC1
N-[2-(4-chlorophenyl)ethyl]-4-[[[2-(4-methylpiperidin-1-yl)-3,4-dioxocyclobuten-1-yl]amino]methyl]cyclohexane-1-carboxamide