Task: Answer the multiple-choice question.
Question: Which drug has a -22.106\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a C=CCN1CC(C(=O)N2CCC(Cc3ccc(Cl)cc3)(C(=O)OCC)CC2)CC1=O
b COc1ccc(O)c(/C=C2/SC(=S)N(Cc3ccccc3)C2=O)c1
c COc1cc(NC(=O)CN(C)S(=O)(=O)c2ccc(-c3ccc(=O)[nH]n3)s2)cc(OC)c1
Answer: a. C=CCN1CC(C(=O)N2CCC(Cc3ccc(Cl)cc3)(C(=O)OCC)CC2)CC1=O
{#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#}
C=CCN1CC(C(=O)N2CCC(Cc3ccc(Cl)cc3)(C(=O)OCC)CC2)CC1=O
C=CCN1CC(C(=O)N2CCC(Cc3ccc(Cl)cc3)(C(=O)OCC)CC2)CC1=O
ethyl 4-[(4-chlorophenyl)methyl]-1-(5-oxo-1-prop-2-enylpyrrolidine-3-carbonyl)piperidine-4-carboxylate