Problem statement: Answer the MCQ question.
Query: Which compound has a 1.428\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] COc1cc(OC)cc(C(=O)NC2CCN(Cc3nnnn3Cc3ccc(F)cc3)CC2)c1
[b] CCOC(=O)c1cnc2c(C)cccc2c1NCCN1CCOCC1
[c] O=S(=O)(c1ccccc1Br)N1CCC(O)(c2cccnc2)CC1
[d] COC(=O)C1=C(C)N(CC2CC2)C(=O)N[C@H]1c1ccccc1
Answer: a. COc1cc(OC)cc(C(=O)NC2CCN(Cc3nnnn3Cc3ccc(F)cc3)CC2)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#}
COc1cc(OC)cc(C(=O)NC2CCN(Cc3nnnn3Cc3ccc(F)cc3)CC2)c1
COc1cc(OC)cc(C(=O)NC2CCN(Cc3nnnn3Cc3ccc(F)cc3)CC2)c1
N-[1-[[1-[(4-fluorophenyl)methyl]tetrazol-5-yl]methyl]piperidin-4-yl]-3,5-dimethoxybenzamide