Problem statement: Answer the multiple choice question.
Query: Which drug has a -1.415\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
[a] COc1ccc(C)cc1NC(=O)c1ccc(-c2ccc(C(C)=O)cc2)o1
[b] CC(C)n1nnnc1SCC(=O)NNC(=O)C1CCCCC1
[c] COc1ccc(C2C(C#N)=C(N)N(c3ccccc3)C3=C2C(=O)CCC3)cc1Cn1cc([N+](=O)[O-])cn1
Answer: c. COc1ccc(C2C(C#N)=C(N)N(c3ccccc3)C3=C2C(=O)CCC3)cc1Cn1cc([N+](=O)[O-])cn1
{#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#}
2-amino-4-[4-methoxy-3-[(4-nitropyrazol-1-yl)methyl]phenyl]-5-oxo-1-phenyl-4,6,7,8-tetrahydroquinoline-3-carbonitrile