Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 0.148\% 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 COc1cccc(-n2nc(-c3ccnn3-c3ccccc3)c(=O)n(C)c2=O)c1
b CC(C)CN1C(=O)c2ccc(C(=O)NCc3ccc4c(c3)OCO4)cc2C1=O
c O=C(CSC(=S)N1CCOCC1)Nc1ncc2c(n1)CCCC2=O
Answer: c. O=C(CSC(=S)N1CCOCC1)Nc1ncc2c(n1)CCCC2=O
{#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(CSC(=S)N1CCOCC1)Nc1ncc2c(n1)CCCC2=O
O=C(CSC(=S)N1CCOCC1)Nc1ncc2c(n1)CCCC2=O
2-(morpholine-4-carbothioylsulfanyl)-N-(5-oxo-7,8-dihydro-6H-quinazolin-2-yl)acetamide