Task: Answer the MCQ question.
Query: Which compound has a 9.340\% 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) O=C(Cc1c(Cl)cccc1Cl)OCc1ccccn1
b) CCOCCCNC(=O)c1ccc(OC)c(OC2CCN(C(C)C)CC2)c1
c) COC(=O)COc1coc(CN2CCN(c3cccc(Cl)c3)CC2)cc1=O
Answer: c. COC(=O)COc1coc(CN2CCN(c3cccc(Cl)c3)CC2)cc1=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#}
COC(=O)COc1coc(CN2CCN(c3cccc(Cl)c3)CC2)cc1=O
COC(=O)COc1coc(CN2CCN(c3cccc(Cl)c3)CC2)cc1=O
methyl 2-[6-[[4-(3-chlorophenyl)piperazin-1-yl]methyl]-4-oxopyran-3-yl]oxyacetate