Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 17.803\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CN1/C(=C\C=Nc2ccccc2)C(C)(C)c2ccccc21
(b) C=CCn1nnc2sc3c(c2c1=O)CCC(C)C3
Answer: b. C=CCn1nnc2sc3c(c2c1=O)CCC(C)C3
{#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#}
C=CCn1nnc2sc3c(c2c1=O)CCC(C)C3
C=CCn1nnc2sc3c(c2c1=O)CCC(C)C3
7-methyl-3-prop-2-enyl-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d]triazin-4-one