Task: Answer the multiple choice question.
Question: Which compound exhibits a -1.869\% 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: O=C(C1CCCO1)N1CCN(C(=S)Nc2ccc(Cl)cc2)CC1
b: CCOC(=O)c1ccc(NC(=O)Nc2ccc(Cl)cn2)cc1
c: COc1ccccc1CN1C(=O)c2cccc3cccc(c23)C1=O
d: CS(=O)(=O)N1CCC(C(=O)NNC(=O)Nc2ccc(F)c(Cl)c2)CC1
e: COc1cc(NC(=O)c2ccc(CNc3c(N4CCCC4)c(=O)c3=O)cc2)cc(OC)c1OC
Answer: d. CS(=O)(=O)N1CCC(C(=O)NNC(=O)Nc2ccc(F)c(Cl)c2)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#}
CS(=O)(=O)N1CCC(C(=O)NNC(=O)Nc2ccc(F)c(Cl)c2)CC1
CS(=O)(=O)N1CCC(C(=O)NNC(=O)Nc2ccc(F)c(Cl)c2)CC1
1-(3-chloro-4-fluorophenyl)-3-[(1-methylsulfonylpiperidine-4-carbonyl)amino]urea