Problem statement: Answer the MCQ question.
Query: Which drug has a 12.786\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) Cc1ccc2c(c1)CC1(CN2C)C(=O)NC(=O)N(CCc2ccccc2)C1=O
(b) O=C(CCCn1ncn2c(cc3occc32)c1=O)NCc1ccccc1F
(c) Cc1ccccc1CN1CCc2c(OCC(=O)N3CCCc4ccccc43)cccc2C1=O
Answer: b. O=C(CCCn1ncn2c(cc3occc32)c1=O)NCc1ccccc1F
{#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(CCCn1ncn2c(cc3occc32)c1=O)NCc1ccccc1F
O=C(CCCn1ncn2c(cc3occc32)c1=O)NCc1ccccc1F
N-[(2-fluorophenyl)methyl]-4-(9-oxo-5-oxa-1,10,11-triazatricyclo[6.4.0.02,6]dodeca-2(6),3,7,11-tetraen-10-yl)butanamide