Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 8.226\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a.) CC(NC(=O)c1ccc(F)cc1)C(c1cccs1)N1CCN(C)CC1
b.) N#CC(c1ccc(Cl)cc1)c1ccc2c(C(F)(F)F)cc(C(F)(F)F)nc2n1
c.) Cc1ccc(S(=O)(=O)N2CCC(C(=O)N[C@@H](Cc3ccccc3)C(=O)O)CC2)cc1
d.) COc1cccc(N2CCN(c3ccc4nnc(CCC(=O)N5CCN(C)CC5)n4n3)CC2)c1
Answer: b. N#CC(c1ccc(Cl)cc1)c1ccc2c(C(F)(F)F)cc(C(F)(F)F)nc2n1
{#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#}
N#CC(c1ccc(Cl)cc1)c1ccc2c(C(F)(F)F)cc(C(F)(F)F)nc2n1
N#CC(c1ccc(Cl)cc1)c1ccc2c(C(F)(F)F)cc(C(F)(F)F)nc2n1
2-[5,7-bis(trifluoromethyl)-1,8-naphthyridin-2-yl]-2-(4-chlorophenyl)acetonitrile