Task: Answer the multiple choice question.
Question: Which compound exhibits a 0.408\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] Cl.Nc1nc(Nc2cccc(F)c2)nc2ccccc12
[b] Cc1c(Br)c(C(F)(F)F)nn1CC(=O)NCC1CCCO1
[c] Cc1ccc(/C=C2\SC(=S)N(CCCC(=O)NC3CCCC3)C2=O)cc1
Answer: b. Cc1c(Br)c(C(F)(F)F)nn1CC(=O)NCC1CCCO1
{#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#}
Cc1c(Br)c(C(F)(F)F)nn1CC(=O)NCC1CCCO1
Cc1c(Br)c(C(F)(F)F)nn1CC(=O)NCC1CCCO1
2-[4-bromo-5-methyl-3-(trifluoromethyl)pyrazol-1-yl]-N-(oxolan-2-ylmethyl)acetamide