Task: Answer the MCQ question.
Question: Which compound exhibits a 13.376\% 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) Cc1ccc(-c2cnc(NC(=O)CCC(=O)N3CCCCC3)n2C)cc1
(b) Cc1cc(NC(=O)COC(=O)C2CCN(S(=O)(=O)c3ccc(Cl)cc3)CC2)no1
(c) CCCCCOC(=O)NCCOC(=O)Nc1ccc(C(=O)OCC)cc1
(d) O=C(CN1CCCCC1)Nc1ccc(N2CCCCCC2)cc1.O=C(O)C(=O)O
(e) C/C=C/c1ccc(OCC(=O)Nc2cc(OC)c(OC)c(OC)c2)c(OC)c1
Answer: b. Cc1cc(NC(=O)COC(=O)C2CCN(S(=O)(=O)c3ccc(Cl)cc3)CC2)no1
{#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#}
[2-[(5-methyl-1,2-oxazol-3-yl)amino]-2-oxoethyl] 1-(4-chlorophenyl)sulfonylpiperidine-4-carboxylate