Task: Answer the multiple-choice question.
Question: Which compound exhibits a 7.535% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. O=C(CSCc1ccc(Cl)cc1Cl)Nc1ccc(O)cc1C(=O)O
b. COC(=O)Cc1n[nH]c(=O)c2ccccc12
c. COc1ccc(C(=O)NCC(=O)N2CCNC(=O)C2)cc1OC
Answer: b. COC(=O)Cc1n[nH]c(=O)c2ccccc12
{#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#}
COC(=O)Cc1n[nH]c(=O)c2ccccc12
COC(=O)Cc1n[nH]c(=O)c2ccccc12
methyl 2-(4-oxo-3H-phthalazin-1-yl)acetate