Task: Answer the MCQ question.
Query: Which drug has a 0.053\% 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) Cc1cc(C)nc(NC(=O)CSc2nc3ccccc3o2)n1
b) COC(=O)c1nn(-c2cccc(C(F)(F)F)c2)c(=O)cc1Sc1ccccn1
Answer: b. COC(=O)c1nn(-c2cccc(C(F)(F)F)c2)c(=O)cc1Sc1ccccn1
{#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)c1nn(-c2cccc(C(F)(F)F)c2)c(=O)cc1Sc1ccccn1
COC(=O)c1nn(-c2cccc(C(F)(F)F)c2)c(=O)cc1Sc1ccccn1
methyl 6-oxo-4-pyridin-2-ylsulfanyl-1-[3-(trifluoromethyl)phenyl]pyridazine-3-carboxylate