Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 14.421\% 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) COc1cccc(C(=O)/C=C/Nc2ccc(S(=O)(=O)Nc3cnc4ccccc4n3)cc2)c1
b) Cc1nc2ccc(Br)cc2c(=O)n1Cc1cccs1
c) Cc1cc(Br)cn2cc(C(=O)O)nc12
Answer: c. Cc1cc(Br)cn2cc(C(=O)O)nc12
{#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(Br)cn2cc(C(=O)O)nc12
Cc1cc(Br)cn2cc(C(=O)O)nc12
6-bromo-8-methylimidazo[1,2-a]pyridine-2-carboxylic acid