Task: Answer the multiple-choice question.
Query: Which drug exhibits a 2.722\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) COC(=O)[C@]1(C)C[C@H]1[C@H](NC(=O)c1ccc(Br)cc1)c1ccccc1
b) COc1ccc(OCc2cc(C(=O)NCC3CCCCO3)no2)c(Cl)c1
Answer: a. COC(=O)[C@]1(C)C[C@H]1[C@H](NC(=O)c1ccc(Br)cc1)c1ccccc1
{#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#}
COC(=O)[C@]1(C)C[C@H]1[C@H](NC(=O)c1ccc(Br)cc1)c1ccccc1
COC(=O)[C@]1(C)C[C@H]1[C@H](NC(=O)c1ccc(Br)cc1)c1ccccc1
methyl (1R,2R)-2-[(S)-[(4-bromobenzoyl)amino]-phenylmethyl]-1-methylcyclopropane-1-carboxylate