Task: Answer the MCQ question.
Question: Which drug has a 4.410\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] O=C(NC(=S)Nc1ccc2oc(-c3cccnc3)nc2c1)c1cccc(Cl)c1
[b] O=C(Nc1ccccc1F)C1CCCN(S(=O)(=O)c2ccc(-n3cnnn3)cc2)C1
Answer: b. O=C(Nc1ccccc1F)C1CCCN(S(=O)(=O)c2ccc(-n3cnnn3)cc2)C1
{#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#}
O=C(Nc1ccccc1F)C1CCCN(S(=O)(=O)c2ccc(-n3cnnn3)cc2)C1
O=C(Nc1ccccc1F)C1CCCN(S(=O)(=O)c2ccc(-n3cnnn3)cc2)C1
N-(2-fluorophenyl)-1-[4-(tetrazol-1-yl)phenyl]sulfonylpiperidine-3-carboxamide