Problem statement: Answer the MCQ question.
Query: Which compound has a -2.534\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) COc1cc(C2=NOC(C(=O)NCc3ccco3)C2)cc(OC)c1OC
b.) CCC(=O)OC1(c2ccccc2)CCN(C)CC1C.Cl
c.) CCOC(=O)N1CCC(NC(=O)c2ccc3c(c2)N(Cc2ccccc2)CCS3)CC1
d.) Cc1cccc(-c2nc3ccccc3c(=O)n2-n2cccc2)c1
Answer: a. COc1cc(C2=NOC(C(=O)NCc3ccco3)C2)cc(OC)c1OC
{#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#}
COc1cc(C2=NOC(C(=O)NCc3ccco3)C2)cc(OC)c1OC
COc1cc(C2=NOC(C(=O)NCc3ccco3)C2)cc(OC)c1OC
N-(furan-2-ylmethyl)-3-(3,4,5-trimethoxyphenyl)-4,5-dihydro-1,2-oxazole-5-carboxamide