Task: Answer the multiple-choice question.
Query: Which drug exhibits a 7.895\% human ether-à-go-go related gene (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 COc1ccc(NC(=S)N2C3CCC2CC(NC(=O)NC24CC5CC(CC(C5)C2)C4)C3)c(OC)c1
b CCn1c2c(c3cc(Cl)ccc31)CCCC2=O
c CCN(CC)CCNC(=O)C1CCC(=O)N1CCc1ccccc1
Answer: c. CCN(CC)CCNC(=O)C1CCC(=O)N1CCc1ccccc1
{#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#}
N-[2-(diethylamino)ethyl]-5-oxo-1-(2-phenylethyl)pyrrolidine-2-carboxamide