Task: Answer the multiple-choice question.
Query: Which drug exhibits a 14.489% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: CCOc1ccc(CNC(=O)Cn2ccc3cc(S(=O)(=O)N4CCCCCC4)ccc32)cc1
b: COc1ccc(N/C=C/C(=C(C#N)C#N)N(C)C)cc1
c: C=CCCC(=O)Nc1ccc(COC(=O)N2CCOCC2)cc1
Answer: b. COc1ccc(N/C=C/C(=C(C#N)C#N)N(C)C)cc1
{#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#}
COc1ccc(N/C=C/C(=C(C#N)C#N)N(C)C)cc1
COc1ccc(N/C=C/C(=C(C#N)C#N)N(C)C)cc1
2-[(E)-1-(dimethylamino)-3-(4-methoxyanilino)prop-2-enylidene]propanedinitrile