Task: Answer the MCQ question.
Query: Which drug exhibits a 4.582\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: O=C1COc2ccc(S(=O)(=O)CCC(=O)N3CCN(c4ccccc4)CC3)cc2N1
b: Cn1c(C(=O)N2CCCC(C(=O)NCCCc3ccccc3)C2)cc2sccc21
c: CCN(Cc1cc2ccccc2[nH]c1=O)C(=O)c1cccc([N+](=O)[O-])c1
Answer: a. O=C1COc2ccc(S(=O)(=O)CCC(=O)N3CCN(c4ccccc4)CC3)cc2N1
{#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#}
O=C1COc2ccc(S(=O)(=O)CCC(=O)N3CCN(c4ccccc4)CC3)cc2N1
O=C1COc2ccc(S(=O)(=O)CCC(=O)N3CCN(c4ccccc4)CC3)cc2N1
6-[3-oxo-3-(1-phenyl-1,4-diazinan-4-yl)propyl]sulfonyl-4H-1,4-benzoxazin-3-one