Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 8.949\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) COc1ccccc1C(C)NC(=O)CNC(=O)C1CCCCC1
b.) O=C(O)C1CC=CCC1C(=O)N1CCc2ccccc21
c.) COC(=O)c1[nH]c2ccc(F)cc2c1NC(=O)CCN1CC(C)OC(C)C1
d.) CC1(OC(=O)CCc2ccccc2)C(=O)C=C2C=C(c3ccc(C#N)cc3)N(C3CCCC3)C=C2C1=O
Answer: a. COc1ccccc1C(C)NC(=O)CNC(=O)C1CCCCC1
{#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#}
COc1ccccc1C(C)NC(=O)CNC(=O)C1CCCCC1
COc1ccccc1C(C)NC(=O)CNC(=O)C1CCCCC1
N-[2-[1-(2-methoxyphenyl)ethylamino]-2-oxoethyl]cyclohexanecarboxamide