Task: Answer the multiple choice question.
Query: Which drug exhibits a -9.176\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: O=C(COC(=O)c1ccccc1Br)NCCc1ccc(F)cc1
b: O=C(/C=C/Nc1ccccc1C(=O)O)c1cccs1
c: Cc1cc2c(c(=O)n1Cc1cccnc1)C(Cc1ccccc1)C(C#N)=C(N)O2
d: COc1ccc2c(c1)c(C(=O)N/N=C/c1ccc(OC)c(OC)c1)c(C)n2C
Answer: c. Cc1cc2c(c(=O)n1Cc1cccnc1)C(Cc1ccccc1)C(C#N)=C(N)O2
{#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#}
Cc1cc2c(c(=O)n1Cc1cccnc1)C(Cc1ccccc1)C(C#N)=C(N)O2
Cc1cc2c(c(=O)n1Cc1cccnc1)C(Cc1ccccc1)C(C#N)=C(N)O2
[C][C][=C][C][=C][Branch1][P][C][=Branch1][C][=O][N][Ring1][#Branch1][C][C][=C][C][=C][N][=C][Ring1][=Branch1][C][Branch1][#Branch2][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][Branch1][Ring1][C][#N][=C][Branch1][C][N][O][Ring2][Ring1][#Branch2]
2-amino-4-benzyl-7-methyl-5-oxo-6-(pyridin-3-ylmethyl)-4H-pyrano[3,2-c]pyridine-3-carbonitrile