Task: Answer the multiple-choice question.
Question: Which drug has a 12.434\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a. CCOc1ccc(Nc2nc(Cc3nnc(SCC(=O)c4ccc(C)cc4)o3)cs2)cc1
b. Cc1nc(SCC(=O)c2ccc(F)cc2)n[nH]1
Answer: b. Cc1nc(SCC(=O)c2ccc(F)cc2)n[nH]1
{#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#}
Cc1nc(SCC(=O)c2ccc(F)cc2)n[nH]1
Cc1nc(SCC(=O)c2ccc(F)cc2)n[nH]1
1-(4-fluorophenyl)-2-[(5-methyl-1H-1,2,4-triazol-3-yl)sulfanyl]ethanone