Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -8.123% 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 Cc1ccccc1Cc1c(C)nc2c(C(=O)NCc3ccco3)cnn2c1C
b COc1ccc(CCNC(=O)Cc2cc(OC)c(OC)cc2Br)cc1OC
c Nc1nc(OCC(F)(F)F)cc(Oc2ccccc2F)n1
d CCn1ncc(Br)c1C(=O)Nc1ccc(Cl)cn1
Answer: c. Nc1nc(OCC(F)(F)F)cc(Oc2ccccc2F)n1
{#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#}
Nc1nc(OCC(F)(F)F)cc(Oc2ccccc2F)n1
Nc1nc(OCC(F)(F)F)cc(Oc2ccccc2F)n1
4-(2-fluorophenoxy)-6-(2,2,2-trifluoroethoxy)pyrimidin-2-amine