Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 18.487\% 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 or b without using any additional words.
Options:
a COc1ccc(C(CNC(=O)CNC(=O)c2cccc(C)c2)N2CCOCC2)cc1
b CCCOc1ccccc1-c1nc(SCCC(=O)O)n[nH]1
Answer: a. COc1ccc(C(CNC(=O)CNC(=O)c2cccc(C)c2)N2CCOCC2)cc1
{#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(C(CNC(=O)CNC(=O)c2cccc(C)c2)N2CCOCC2)cc1
COc1ccc(C(CNC(=O)CNC(=O)c2cccc(C)c2)N2CCOCC2)cc1
N-[2-[[2-(4-methoxyphenyl)-2-morpholin-4-ylethyl]amino]-2-oxoethyl]-3-methylbenzamide