Task: Answer the multiple-choice question.
Question: Which drug has a 13.916\% 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, b, c, or d without using any other words.
Options:
a.) CCOc1ccc(-c2cc(C(=O)N3CCN(C)CC3)c3ccccc3n2)cc1
b.) CC1(C)CC(=O)C2=C(C1)Nc1cc3c(cc1C2c1ccc2c(c1)OCO2)OCO3
c.) CC1=CS/C(=C(/C#N)C(=O)N2CCOCC2)N1c1ccccc1
d.) COc1ccc(NC(=O)c2nc[nH]c2C(=O)N[C@@H](C)c2ccccc2)cc1
Answer: c. CC1=CS/C(=C(/C#N)C(=O)N2CCOCC2)N1c1ccccc1
{#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#}
CC1=CS/C(=C(/C#N)C(=O)N2CCOCC2)N1c1ccccc1
CC1=CS/C(=C(/C#N)C(=O)N2CCOCC2)N1c1ccccc1
(2Z)-2-(4-methyl-3-phenyl-1,3-thiazol-2-ylidene)-3-morpholin-4-yl-3-oxopropanenitrile