Task: Answer the multiple-choice question.
Question: Which drug has a -4.015\% 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 other words.
Options:
[a] Cn1nc(C(=O)NCc2ccc(F)cc2)c2c1-c1ccccc1S(=O)(=O)C2
[b] Clc1cc(/C=N\NC2=NCCN2)cc(Cl)n1
Answer: a. Cn1nc(C(=O)NCc2ccc(F)cc2)c2c1-c1ccccc1S(=O)(=O)C2
{#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#}
Cn1nc(C(=O)NCc2ccc(F)cc2)c2c1-c1ccccc1S(=O)(=O)C2
Cn1nc(C(=O)NCc2ccc(F)cc2)c2c1-c1ccccc1S(=O)(=O)C2
N-[(4-fluorophenyl)methyl]-1-methyl-5,5-dioxo-4H-thiochromeno[4,3-c]pyrazole-3-carboxamide