Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a -2.456\% 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. COc1cc(C(c2sc3nc(C)nn3c2O)N2CCC3(CC2)OCCO3)cc(OC)c1OC
b. Cc1ccc(NC(=O)CN2CCC(NC(=O)c3ccccc3F)CC2)cc1C.Cl
Answer: b. Cc1ccc(NC(=O)CN2CCC(NC(=O)c3ccccc3F)CC2)cc1C.Cl
{#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#}
Cc1ccc(NC(=O)CN2CCC(NC(=O)c3ccccc3F)CC2)cc1C.Cl
Cc1ccc(NC(=O)CN2CCC(NC(=O)c3ccccc3F)CC2)cc1C.Cl
N-[1-[2-(3,4-dimethylanilino)-2-oxoethyl]piperidin-4-yl]-2-fluorobenzamide;hydrochloride