Task: Answer the multiple choice question.
Question: Which drug exhibits a 5.729\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) O=C(NCCc1nc2ccc(Cl)cc2[nH]1)C1CCC(=O)N(Cc2cccc(F)c2)C1
b) CCOC(=O)COc1cc(C)nc2nc(-c3ccc(Cl)cc3)cn12
Answer: a. O=C(NCCc1nc2ccc(Cl)cc2[nH]1)C1CCC(=O)N(Cc2cccc(F)c2)C1
{#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#}
O=C(NCCc1nc2ccc(Cl)cc2[nH]1)C1CCC(=O)N(Cc2cccc(F)c2)C1
O=C(NCCc1nc2ccc(Cl)cc2[nH]1)C1CCC(=O)N(Cc2cccc(F)c2)C1
N-[2-(6-chloro-1H-benzimidazol-2-yl)ethyl]-1-[(3-fluorophenyl)methyl]-6-oxopiperidine-3-carboxamide