Task: Answer the multiple choice question.
Query: Which drug has a -1.147% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a: CCOc1ccc(CCNC(=O)CCOc2cc(C)ccc2C)cc1OCC
b: COc1ccc(-n2nc(C(=O)NCC(=O)NCCN(C)C)c3ccccc3c2=O)c(OC)c1
Answer: a. CCOc1ccc(CCNC(=O)CCOc2cc(C)ccc2C)cc1OCC
{#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#}
CCOc1ccc(CCNC(=O)CCOc2cc(C)ccc2C)cc1OCC
CCOc1ccc(CCNC(=O)CCOc2cc(C)ccc2C)cc1OCC
N-[2-(3,4-diethoxyphenyl)ethyl]-3-(2,5-dimethylphenoxy)propanamide