Task: Answer the MCQ question.
Query: Which compound has a 19.335\% 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 other words.
Options:
a. CCCN1Cc2cccc(C(=O)NCCCOC(C)C)c2C1=O
b. COc1cc(NC(=O)c2cc(-c3cccs3)on2)cc(OC)c1OC
c. CCN1CCN(c2cc(C(C)C)nc3c(-c4ccccc4)c(C)nn23)CC1
d. COc1ccc(CCNC(=O)C2CCN(C(=O)c3cccc(Cl)c3)CC2)cc1OC
Answer: d. COc1ccc(CCNC(=O)C2CCN(C(=O)c3cccc(Cl)c3)CC2)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(=O)C2CCN(C(=O)c3cccc(Cl)c3)CC2)cc1OC
COc1ccc(CCNC(=O)C2CCN(C(=O)c3cccc(Cl)c3)CC2)cc1OC
1-(3-chlorobenzoyl)-N-[2-(4,5-dimethoxyphenyl)ethyl]piperidine-4-carboxamide