Task: Answer the MCQ question.
Question: Which compound has a 7.901\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] COc1cc2c(cc1NC(=O)c1cccnc1)CCCC2
[b] CN(C(=O)CC1C(=O)NCCN1Cc1ccc(F)cc1)C1CCOCC1
[c] CCC(=S)N(c1ccccc1)C1CCN(CCc2ccccc2)CC1.O=C(O)/C=C\C(=O)O
[d] CN1/C(=C\C(=O)C[n+]2cccc(Br)c2)C(C)(C)c2ccccc21.[Cl-]
[e] O=C(CC1CC2CCC1C2)N1CCN(S(=O)(=O)c2ccccc2[N+](=O)[O-])CC1
Answer: e. O=C(CC1CC2CCC1C2)N1CCN(S(=O)(=O)c2ccccc2[N+](=O)[O-])CC1
{#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#}
O=C(CC1CC2CCC1C2)N1CCN(S(=O)(=O)c2ccccc2[N+](=O)[O-])CC1
O=C(CC1CC2CCC1C2)N1CCN(S(=O)(=O)c2ccccc2[N+](=O)[O-])CC1
2-(2-bicyclo[2.2.1]heptanyl)-1-[4-(2-nitrophenyl)sulfonylpiperazin-1-yl]ethanone