Task: Answer the MCQ question.
Query: Which compound exhibits a -7.545\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. CC(C)(C)NC(=O)NC(=O)CN1CCN(S(=O)(=O)c2ccc3c(c2)CCCC3)CC1
b. C=CCOC(=O)C1=C(C)Nc2nnnn2C1c1cc(OC)ccc1OC
c. COc1ccc(C(c2sc3ncnn3c2O)N2CC(C)OC(C)C2)cc1OC
d. NC(=O)C1CCN(CCC(=O)Nc2ccc3c(c2)CCC3)CC1
e. O=C1C(=O)N(Cc2cccnc2)C(c2cccc(F)c2)/C1=C(/O)c1ccc2c(c1)OCO2
Answer: d. NC(=O)C1CCN(CCC(=O)Nc2ccc3c(c2)CCC3)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#}
NC(=O)C1CCN(CCC(=O)Nc2ccc3c(c2)CCC3)CC1
NC(=O)C1CCN(CCC(=O)Nc2ccc3c(c2)CCC3)CC1
1-[3-oxo-3-(2,3-dihydro-1H-inden-5-ylamino)propyl]piperidine-4-carboxamide