Task: Answer the multiple-choice question.
Query: Which drug exhibits a -1.427% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) O=C(NN1C(=O)c2ccccc2NC1c1ccccc1OCc1ccccc1)c1ccncc1
(b) O=C(CNC(=O)c1ccccc1F)NCCc1ccc(Cl)cc1
(c) Cc1ccn(C(C)CC(=O)N2CCc3ccccc32)n1
(d) COC(=O)CNC(=O)C1Cc2ccccc2CN1S(=O)(=O)c1ccc(F)cc1
Answer: a. O=C(NN1C(=O)c2ccccc2NC1c1ccccc1OCc1ccccc1)c1ccncc1
{#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(NN1C(=O)c2ccccc2NC1c1ccccc1OCc1ccccc1)c1ccncc1
O=C(NN1C(=O)c2ccccc2NC1c1ccccc1OCc1ccccc1)c1ccncc1
N-[4-oxo-2-(2-phenylmethoxyphenyl)-1,2-dihydroquinazolin-3-yl]pyridine-4-carboxamide