Task: Answer the multiple choice question.
Question: Which compound has a -2.248% 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. CC1CC/C(=N/Nc2ccccc2)C(=O)N1
b. O=c1cc(CN2CCN(S(=O)(=O)c3ccccc3)CC2)nc2sccn12
Answer: b. O=c1cc(CN2CCN(S(=O)(=O)c3ccccc3)CC2)nc2sccn12
{#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=c1cc(CN2CCN(S(=O)(=O)c3ccccc3)CC2)nc2sccn12
O=c1cc(CN2CCN(S(=O)(=O)c3ccccc3)CC2)nc2sccn12
7-[[4-(benzenesulfonyl)piperazin-1-yl]methyl]-[1,3]thiazolo[3,2-a]pyrimidin-5-one