Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 6.741\% 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, d, or e without using any additional words.
Options:
a: CCCCOc1ccc(C(=O)NCC(=O)NCC2CCCO2)cc1
b: COc1ccc(CCNC(=S)NC(=O)c2cccc(Cl)c2)cc1OC
c: O=C1COc2ccc(C(=O)COC(=O)/C=C/c3ccco3)cc2N1
d: COc1ccc2cc(C(=O)C3CCCN(C(=O)c4cc5nc(C)cc(C)n5n4)C3)ccc2c1
e: CC(c1ccccc1)N1CCn2c(nc3cc(NS(C)(=O)=O)ccc32)C1
Answer: b. COc1ccc(CCNC(=S)NC(=O)c2cccc(Cl)c2)cc1OC
{#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#}
COc1ccc(CCNC(=S)NC(=O)c2cccc(Cl)c2)cc1OC
COc1ccc(CCNC(=S)NC(=O)c2cccc(Cl)c2)cc1OC
3-chloro-N-[2-(4,5-dimethoxyphenyl)ethylcarbamothioyl]benzamide