Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 0.013\% human ether-à-go-go related gene (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 O=C(Nc1ccc(F)cc1F)c1sccc1SCc1cccc(C(F)(F)F)c1
b CC(=O)NNc1ccc(C(F)(F)F)cc1[N+](=O)[O-]
c CNc1c(NC(=O)C2CCC(C)CC2)c(=O)oc2ccccc12
d Cn1nnc2cc(C(=O)NC(C)(C)C)ccc21
Answer: a. O=C(Nc1ccc(F)cc1F)c1sccc1SCc1cccc(C(F)(F)F)c1
{#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#}
O=C(Nc1ccc(F)cc1F)c1sccc1SCc1cccc(C(F)(F)F)c1
O=C(Nc1ccc(F)cc1F)c1sccc1SCc1cccc(C(F)(F)F)c1
[O][=C][Branch1][=C][N][C][=C][C][=C][Branch1][C][F][C][=C][Ring1][#Branch1][F][C][S][C][=C][C][=Ring1][Branch1][S][C][C][=C][C][=C][C][Branch1][=Branch2][C][Branch1][C][F][Branch1][C][F][F][=C][Ring1][#Branch2]
N-(2,4-difluorophenyl)-3-[[3-(trifluoromethyl)phenyl]methylsulfanyl]thiophene-2-carboxamide