Task: Answer the multiple-choice question.
Question: Which drug exhibits a -4.019\% human ether-à-go-go related gene (hERG) inhibition at 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)OC(=O)NCCCCCNC(=O)c1[nH]cnc1C(=O)Nc1ccccc1
b Cc1ccc2nc(-c3ccncc3)cc(C(=O)Nc3ccc(OC(F)F)cc3)c2c1
c Cc1cc(C)nc(NC(=NCc2ccc3c(c2)OCO3)NC(=O)Nc2ccccc2)n1
d CCN1CCN(C(c2cccs2)C(C)NC(=O)c2ccccc2)CC1
e O=C1NC(=S)N/C1=C/c1ccc(Oc2ccc(C(F)(F)F)cc2[N+](=O)[O-])c(Cl)c1
Answer: c. Cc1cc(C)nc(NC(=NCc2ccc3c(c2)OCO3)NC(=O)Nc2ccccc2)n1
{#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#}
Cc1cc(C)nc(NC(=NCc2ccc3c(c2)OCO3)NC(=O)Nc2ccccc2)n1
Cc1cc(C)nc(NC(=NCc2ccc3c(c2)OCO3)NC(=O)Nc2ccccc2)n1
1-[N'-(1,3-benzodioxol-5-ylmethyl)-N-(4,6-dimethylpyrimidin-2-yl)carbamimidoyl]-3-phenylurea