Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 12.296\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] O=C(CNC(=O)c1ccccc1F)N/N=C/c1cccnc1
[b] CC1CCCC(NC(=O)COC(=O)Cc2ccc(Br)cc2)C1C
Answer: b. CC1CCCC(NC(=O)COC(=O)Cc2ccc(Br)cc2)C1C
{#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#}
CC1CCCC(NC(=O)COC(=O)Cc2ccc(Br)cc2)C1C
CC1CCCC(NC(=O)COC(=O)Cc2ccc(Br)cc2)C1C
[2-[(2,3-dimethylcyclohexyl)amino]-2-oxoethyl] 2-(4-bromophenyl)acetate