Task: Answer the multiple choice question.
Query: Which drug exhibits a -0.348\% 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 other words.
Options:
a: COc1ccc(C(=O)c2ccc(Cl)cc2Cl)cc1
b: C/C(CC(=O)Nc1ccc(N(C)C)cc1)=N\NC(=O)c1ccccn1
c: CCN(CC)c1ccc(/C=N/NC(=O)CC(C)C)cc1
d: CCCCN(C)c1ccc([N+](=O)[O-])cc1
e: CCOCCCNCc1ccc(OCc2ccc(F)cc2)c(OC)c1.Cl
Answer: c. CCN(CC)c1ccc(/C=N/NC(=O)CC(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_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#}
CCN(CC)c1ccc(/C=N/NC(=O)CC(C)C)cc1
CCN(CC)c1ccc(/C=N/NC(=O)CC(C)C)cc1
N-[(E)-[4-(diethylamino)phenyl]methylideneamino]-3-methylbutanamide