Task: Answer the multiple choice question.
Question: Which compound exhibits a -4.188% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a O=C(CCc1nc2ccccc2c(=O)[nH]1)NCCN1C(=O)S/C(=C\c2ccc(Cl)cc2Cl)C1=O
b COc1ccc(CNC(=O)COC(=O)C2CCN(S(=O)(=O)c3ccccc3C(F)(F)F)CC2)cc1
Answer: b. COc1ccc(CNC(=O)COC(=O)C2CCN(S(=O)(=O)c3ccccc3C(F)(F)F)CC2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(CNC(=O)COC(=O)C2CCN(S(=O)(=O)c3ccccc3C(F)(F)F)CC2)cc1
COc1ccc(CNC(=O)COC(=O)C2CCN(S(=O)(=O)c3ccccc3C(F)(F)F)CC2)cc1
[2-[(4-methoxyphenyl)methylamino]-2-oxoethyl] 1-[2-(trifluoromethyl)phenyl]sulfonylpiperidine-4-carboxylate