Task: Answer the multiple-choice question.
Question: Which drug has a 13.817\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a COc1nc(C)nc(Cl)c1NC1=NCCN1.Cl
b CC(=O)N1CCc2cc(S(=O)(=O)NC(C(=O)NCc3ccccc3)C(C)C)ccc21
c CCCn1c(N)c(C(=O)CSc2nc(C)nc3sc(C)c(C)c23)c(=O)[nH]c1=O
d CC(=O)NC1=NN(C(C)=O)C(C)(c2ccccc2)S1
e CCc1ccc(/C=C2/C(=O)N(c3ccccc3)C(=S)N2CC(=O)OC)s1
Answer: a. COc1nc(C)nc(Cl)c1NC1=NCCN1.Cl
{#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#}
COc1nc(C)nc(Cl)c1NC1=NCCN1.Cl
COc1nc(C)nc(Cl)c1NC1=NCCN1.Cl
4-chloro-N-(4,5-dihydro-1H-imidazol-2-yl)-6-methoxy-2-methylpyrimidin-5-amine;hydrochloride