Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 11.250\% 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] Cc1cccc(N2CCN(C(=O)C3CCN(S(=O)(=O)c4cccc5nsnc45)CC3)CC2C)c1
[b] FC(F)(F)c1nnc2ccc(N3CCN(c4ccccc4)CC3)nn12
[c] COc1ccc(CNCC(O)COc2ccc(C(C)(C)c3ccccc3)cc2)cc1.O=C(O)C(=O)O
[d] Cc1cc2ccccc2n2c(SCC(=O)NCc3cccs3)nnc12
Answer: b. FC(F)(F)c1nnc2ccc(N3CCN(c4ccccc4)CC3)nn12
{#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#}
FC(F)(F)c1nnc2ccc(N3CCN(c4ccccc4)CC3)nn12
FC(F)(F)c1nnc2ccc(N3CCN(c4ccccc4)CC3)nn12
6-(4-phenylpiperazin-1-yl)-3-(trifluoromethyl)-[1,2,4]triazolo[4,3-b]pyridazine