Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -0.178% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) CCN(CC)S(=O)(=O)c1ccc(NC(=O)C(OC)c2ccccc2)cc1
b.) Cc1ccc(CNC(=O)C(=O)NCC2CCCN2S(=O)(=O)c2cccs2)cc1
c.) O=C(Cn1nnc2ccccc21)OCC(=O)c1ccc(Cl)cc1
d.) Nc1ccn(-c2ccccc2)c(=O)c1
Answer: c. O=C(Cn1nnc2ccccc21)OCC(=O)c1ccc(Cl)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#}
O=C(Cn1nnc2ccccc21)OCC(=O)c1ccc(Cl)cc1
O=C(Cn1nnc2ccccc21)OCC(=O)c1ccc(Cl)cc1
[2-(4-chlorophenyl)-2-oxoethyl]2-(benzotriazol-1-yl)acetate