Problem statement: Answer the MCQ question.
Query: Which compound has a 7.140\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) O=C(C1=C[C@H](c2coc3ccccc3c2=O)C[C@H](OCc2ccc(CO)cc2)O1)N1CCN(Cc2ccccc2)CC1
b) CN(C)c1ccc(C=C2C(=O)OC(C)(C(C)(C)C)OC2=O)cc1
c) O=c1c(-c2ccccc2Cl)c[nH]n1-c1ccccc1
Answer: c. O=c1c(-c2ccccc2Cl)c[nH]n1-c1ccccc1
{#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=c1c(-c2ccccc2Cl)c[nH]n1-c1ccccc1
O=c1c(-c2ccccc2Cl)c[nH]n1-c1ccccc1
4-(2-chlorophenyl)-2-phenyl-1H-pyrazol-3-one