Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 1.279% 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. O=C(NCc1ccccc1)N1CCC(n2cnc3cc(F)ccc32)CC1
b. CSc1ccc(C(=O)C2CCCN(C(=O)c3cc4cc(F)ccc4[nH]3)C2)cc1
c. O=c1cc(-c2c(F)c(F)c(F)c(F)c2F)oc2c(F)c(F)c(F)c(F)c12
d. CCOC(=O)C1=C(C)N=C2SC(C)C(=O)N2C1c1ccc(C(=O)OC)cc1
Answer: c. O=c1cc(-c2c(F)c(F)c(F)c(F)c2F)oc2c(F)c(F)c(F)c(F)c12
{#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=c1cc(-c2c(F)c(F)c(F)c(F)c2F)oc2c(F)c(F)c(F)c(F)c12
O=c1cc(-c2c(F)c(F)c(F)c(F)c2F)oc2c(F)c(F)c(F)c(F)c12
5,6,7,8-tetrafluoro-2-(2,3,4,5,6-pentafluorophenyl)chromen-4-one