Task: Answer the MCQ question.
Question: Which compound exhibits a 14.375% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a COc1c(C(=O)Nc2ccc(Br)cn2)ccc2ccccc12
b O=c1c2ccccc2cnn1Cc1n[nH]c(=S)n1-c1ccc(F)c(Cl)c1
c O=C(CCc1ccccc1)Nc1ccnn1C1CCN(Cc2ccc(OCCO)cc2)CC1
d Cc1c(CC(=O)N2CCN(C(=O)C3COc4ccccc4O3)CC2)c(=O)oc2c(C)c(O)ccc12
Answer: b. O=c1c2ccccc2cnn1Cc1n[nH]c(=S)n1-c1ccc(F)c(Cl)c1
{#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=c1c2ccccc2cnn1Cc1n[nH]c(=S)n1-c1ccc(F)c(Cl)c1
O=c1c2ccccc2cnn1Cc1n[nH]c(=S)n1-c1ccc(F)c(Cl)c1
2-[[4-(3-chloro-4-fluorophenyl)-5-sulfanylidene-1H-1,2,4-triazol-3-yl]methyl]phthalazin-1-one