Task: Answer the multiple choice question.
Question: Which compound exhibits a -3.490\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) OC1(c2ccc(Br)cc2)CCNCC1
b) CCOC(=O)C1=C(C)NC(C)=C(C(=O)OCC)C1c1ccc([N+](=O)[O-])s1
c) Cc1cccc(NCC(=O)N/N=C\c2c[nH]c3ccccc23)c1
Answer: c. Cc1cccc(NCC(=O)N/N=C\c2c[nH]c3ccccc23)c1
{#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#}
Cc1cccc(NCC(=O)N/N=C\c2c[nH]c3ccccc23)c1
Cc1cccc(NCC(=O)N/N=C\c2c[nH]c3ccccc23)c1
N-[(Z)-1H-indol-3-ylmethylideneamino]-2-(3-methylanilino)acetamide