Task: Answer the multiple-choice question.
Question: Which drug exhibits a 6.194% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] Cn1cc(C(c2ccccc2OCC(=O)O)c2cn(C)c3ccccc23)c2ccccc21
[b] N#Cc1cccc(S(=O)(=O)NCC(=O)NCc2ccc3c(c2)OCO3)c1
[c] O=c1c2ccccc2nc(SCC2CCCCO2)n1-c1ccccc1
[d] CSc1nc2nccc(-c3ccc(Oc4ccccc4)cc3)n2n1
Answer: c. O=c1c2ccccc2nc(SCC2CCCCO2)n1-c1ccccc1
{#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=c1c2ccccc2nc(SCC2CCCCO2)n1-c1ccccc1
O=c1c2ccccc2nc(SCC2CCCCO2)n1-c1ccccc1
2-(oxan-2-ylmethylsulfanyl)-3-phenylquinazolin-4-one