Task: Answer the multiple-choice question.
Query: Which compound has a -54.946% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] O=C(c1ccco1)N1CCN(c2nc3ccccc3c(=O)n2-c2ccccc2)CC1
[b] Cc1cccc(C(=O)Nc2ccc(N3CCN(C(=O)c4ccco4)CC3)cc2)c1
Answer: a. O=C(c1ccco1)N1CCN(c2nc3ccccc3c(=O)n2-c2ccccc2)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(c1ccco1)N1CCN(c2nc3ccccc3c(=O)n2-c2ccccc2)CC1
O=C(c1ccco1)N1CCN(c2nc3ccccc3c(=O)n2-c2ccccc2)CC1
2-[4-(furan-2-carbonyl)piperazin-1-yl]-3-phenylquinazolin-4-one