Task: Answer the multiple choice question.
Query: Which drug exhibits a 6.897\% 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 COc1ccc2cc([C@H](C)C(=O)[O-])ccc2c1.[Na+]
b Cc1cc(C(=O)NC2CCCc3c2cnn3-c2ccc(C)c(C)c2)nc(C)n1
c O=C(Nc1ccc([N+](=O)[O-])cc1Br)c1cccnc1
Answer: b. Cc1cc(C(=O)NC2CCCc3c2cnn3-c2ccc(C)c(C)c2)nc(C)n1
{#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#}
Cc1cc(C(=O)NC2CCCc3c2cnn3-c2ccc(C)c(C)c2)nc(C)n1
Cc1cc(C(=O)NC2CCCc3c2cnn3-c2ccc(C)c(C)c2)nc(C)n1
N-[1-(3,4-dimethylphenyl)-4,5,6,7-tetrahydroindazol-4-yl]-2,6-dimethylpyrimidine-4-carboxamide