Task: Answer the multiple choice question.
Query: Which compound has a 6.465\% 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: COc1ccc(C(=O)N=C2SC3CS(=O)(=O)CC3N2c2ccccc2)cc1OC
b: CCn1cc(Cl)c(C(=O)Nc2cc(C(=O)OC)cc(C(=O)OC)c2)n1
c: Cc1ccc(C)c(NC(=S)N2CCN(c3cccc(C(F)(F)F)c3)CC2)c1
d: CCN(CC)S(=O)(=O)c1ccc(N2CCCCC2)c(NC(=O)c2ccncc2)c1
Answer: d. CCN(CC)S(=O)(=O)c1ccc(N2CCCCC2)c(NC(=O)c2ccncc2)c1
{#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)c1ccc(N2CCCCC2)c(NC(=O)c2ccncc2)c1
CCN(CC)S(=O)(=O)c1ccc(N2CCCCC2)c(NC(=O)c2ccncc2)c1
N-[5-(diethylsulfamoyl)-2-piperidin-1-ylphenyl]pyridine-4-carboxamide