Task: Answer the multiple-choice question.
Query: Which drug has a 4.082\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a COC(=O)c1cccc(NC(=O)c2ccc3c(c2)C(=O)N(Cc2cccnc2)C3=O)c1C
b Cc1ccc(N2CCN(C(=O)c3ccccc3NC(=O)C3CC=CCC3C(=O)O)CC2)cc1
Answer: b. Cc1ccc(N2CCN(C(=O)c3ccccc3NC(=O)C3CC=CCC3C(=O)O)CC2)cc1
{#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#}
Cc1ccc(N2CCN(C(=O)c3ccccc3NC(=O)C3CC=CCC3C(=O)O)CC2)cc1
Cc1ccc(N2CCN(C(=O)c3ccccc3NC(=O)C3CC=CCC3C(=O)O)CC2)cc1
6-[[2-[4-(4-methylphenyl)piperazine-1-carbonyl]phenyl]carbamoyl]cyclohex-3-ene-1-carboxylic acid