Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -2.931% 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) COc1ccc(S(=O)(=O)NNC(=O)c2csc(-n3nc(C)cc3C(F)(F)F)n2)cc1
b) C=CCSc1ncc(-c2ccccc2)cn1
c) O=C(Nc1ccccc1)c1c(F)c(F)c(F)c(F)c1F
d) CCOC(=O)c1cnn(-c2cccc(Cl)c2)c1N
Answer: c. O=C(Nc1ccccc1)c1c(F)c(F)c(F)c(F)c1F
{#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=C(Nc1ccccc1)c1c(F)c(F)c(F)c(F)c1F
O=C(Nc1ccccc1)c1c(F)c(F)c(F)c(F)c1F
2,3,4,5,6-pentafluoro-N-phenylbenzamide