Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 1.023% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] O=C(NCc1ccccc1)c1ccc(-c2ccc(F)cc2)o1
[b] O=C(c1cc(-c2ccco2)nc2ccccc12)N1CCCC(C(F)(F)F)C1
Answer: a. O=C(NCc1ccccc1)c1ccc(-c2ccc(F)cc2)o1
{#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(NCc1ccccc1)c1ccc(-c2ccc(F)cc2)o1
O=C(NCc1ccccc1)c1ccc(-c2ccc(F)cc2)o1
N-benzyl-5-(4-fluorophenyl)furan-2-carboxamide