Task: Answer the multiple-choice question.
Query: Which compound has a -13.510\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CCCCN1C(=O)NC(c2cccc([N+](=O)[O-])c2)C(C(=O)OCC)=C1C
b: O=C(NC(=S)Nc1ccc(N2CCOCC2)c(Cl)c1)C(c1ccccc1)c1ccccc1
c: CCN(CC)S(=O)(=O)c1ccc2c(c1)N(CC(=O)N(CCc1ccncc1)C(C)C)C(=O)CO2
d: Cc1cc(C)nc(SCCN(C)C)n1.O=C(O)CCC(=O)O
Answer: c. CCN(CC)S(=O)(=O)c1ccc2c(c1)N(CC(=O)N(CCc1ccncc1)C(C)C)C(=O)CO2
{#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#}
CCN(CC)S(=O)(=O)c1ccc2c(c1)N(CC(=O)N(CCc1ccncc1)C(C)C)C(=O)CO2
CCN(CC)S(=O)(=O)c1ccc2c(c1)N(CC(=O)N(CCc1ccncc1)C(C)C)C(=O)CO2
2-[6-(diethylsulfamoyl)-3-oxo-1,4-benzoxazin-4-yl]-N-propan-2-yl-N-(2-pyridin-4-ylethyl)acetamide