Task: Answer the multiple-choice question.
Query: Which compound exhibits a -19.871% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) COCCCn1c(=O)c2sccc2n2c(CCCC(=O)NCc3ccccc3OC)nnc12
b.) Cc1ccc2[nH]c(C(=O)N3CCN(C=O)CC3)cc2c1
c.) COc1ccc(/C=C2/NC(=O)N(CC(=O)Nc3cccc(C)c3)C2=O)cc1O
d.) CCCN(c1ccccc1F)S(=O)(=O)c1cc(-c2cc(C)no2)ccc1OC
e.) Cc1ccc(CNC(=O)COC(=O)Cn2nc(C)c([N+](=O)[O-])c2C)cc1
Answer: a. COCCCn1c(=O)c2sccc2n2c(CCCC(=O)NCc3ccccc3OC)nnc12
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COCCCn1c(=O)c2sccc2n2c(CCCC(=O)NCc3ccccc3OC)nnc12
COCCCn1c(=O)c2sccc2n2c(CCCC(=O)NCc3ccccc3OC)nnc12
N-[(2-methoxyphenyl)methyl]-4-[8-(3-methoxypropyl)-7-oxo-5-thia-1,8,10,11-tetrazatricyclo[7.3.0.02,6]dodeca-2(6),3,9,11-tetraen-12-yl]butanamide