Task: Answer the MCQ question.
Query: Which compound exhibits a 0.975\% 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 other words.
Options:
a. Clc1ccc(-c2cnc3ccccc3n2)cc1
b. CN(C(=O)c1ccc(NC(=O)Cc2cccc(NC(=O)C3CCCN(C(=O)C4CCC4)C3)c2)cc1)C1CCCC1
c. CCOc1ccc(CNC(=O)CCCN2C(=O)C(c3ccccc3)Oc3cccnc32)cc1
d. COc1ccc(OC)c(C2NC(=S)NC(C)=C2C(=O)Nc2ccccn2)c1
e. NC(=O)C1CCN(c2nc(C3CC3)nc3c2nnn3Cc2ccccc2Cl)CC1
Answer: b. CN(C(=O)c1ccc(NC(=O)Cc2cccc(NC(=O)C3CCCN(C(=O)C4CCC4)C3)c2)cc1)C1CCCC1
{#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#}
CN(C(=O)c1ccc(NC(=O)Cc2cccc(NC(=O)C3CCCN(C(=O)C4CCC4)C3)c2)cc1)C1CCCC1
CN(C(=O)c1ccc(NC(=O)Cc2cccc(NC(=O)C3CCCN(C(=O)C4CCC4)C3)c2)cc1)C1CCCC1
1-(cyclobutanecarbonyl)-N-[3-[2-[4-[cyclopentyl(methyl)carbamoyl]anilino]-2-oxoethyl]phenyl]piperidine-3-carboxamide