Task: Answer the multiple choice question.
Question: Which compound exhibits a 7.911\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a.) CNc1nccc(-c2ccc(F)cc2)c1C#N
b.) Cc1ccc(-c2nn3nnnc3c3ccccc23)cc1
c.) CCO[C@H]1OC(C(=O)NCc2nc3ccccc3[nH]2)=C[C@@H](c2ccc3c(c2)OCO3)[C@@H]1CCCO
d.) O=C(O)c1cccc(NS(=O)(=O)c2ccc(C3CCCCC3)cc2)c1
e.) NC(=NC(=O)c1ccc(OCC(F)(F)F)nc1)c1ccccc1
Answer: a. CNc1nccc(-c2ccc(F)cc2)c1C#N
{#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#}
CNc1nccc(-c2ccc(F)cc2)c1C#N
CNc1nccc(-c2ccc(F)cc2)c1C#N
4-(4-fluorophenyl)-2-(methylamino)pyridine-3-carbonitrile