Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 11.627% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: CCc1ccc(NC(=O)/C(C#N)=C/c2cn(CC(=O)O)c3ccccc23)cc1
b: CCN(c1ccccc1)c1nc2nonc2nc1NCCO
c: CSc1ccc(C(=O)C2CCCN(CCCn3cccn3)C2)cc1
d: CCN(CC)C1=C(Cl)C(=O)C(Cl)C12OCCO2
e: O=C(COC(=O)c1cc([N+](=O)[O-])ccc1N1CCOCC1)Nc1ccc(Cl)cn1
Answer: a. CCc1ccc(NC(=O)/C(C#N)=C/c2cn(CC(=O)O)c3ccccc23)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#}
CCc1ccc(NC(=O)/C(C#N)=C/c2cn(CC(=O)O)c3ccccc23)cc1
CCc1ccc(NC(=O)/C(C#N)=C/c2cn(CC(=O)O)c3ccccc23)cc1
2-[3-[(E)-2-cyano-3-(4-ethylanilino)-3-oxoprop-1-enyl]indol-1-yl]acetic acid