Problem statement: Answer the multiple-choice question.
Question: Which compound has a -1.501\% 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: CC(C)(C)c1ccc(C(=O)c2c[nH]c(C(=O)NCCCN3CCOCC3)c2)cc1
b: NC(N)=N/N=C/c1ccc2cccc(OCc3ccccc3)c2n1
c: COC(=O)C(NNc1ccccc1)(NC(=O)c1cccc(F)c1)C(F)(F)F
d: NC(=O)CC(NC(=O)Cc1ccc(Br)cc1)c1ccc(NCc2ccccn2)c([N+](=O)[O-])c1
e: CC(OC(=O)c1cccs1)C(=O)NCc1ccc2c(c1)OCO2
Answer: b. NC(N)=N/N=C/c1ccc2cccc(OCc3ccccc3)c2n1
{#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#}
NC(N)=N/N=C/c1ccc2cccc(OCc3ccccc3)c2n1
NC(N)=N/N=C/c1ccc2cccc(OCc3ccccc3)c2n1
2-[(E)-(8-phenylmethoxyquinolin-2-yl)methylideneamino]guanidine