Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -8.391\% human ether-à-go-go related gene (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] CC(C)CCP(=O)(O)c1ccccc1
[b] CN1/C(=C\C=[N+](C)c2ccccc2)C(C)(C)c2ccccc21.[I-]
[c] CCOc1ccc(OCCC(=O)OC(C)C(=O)Nc2ccc(C(C)=O)cc2)cc1
[d] O=C(O)CC12CC3CC(C1)CC(n1ncc(NCc4ccccc4Cl)c(Cl)c1=O)(C3)C2
Answer: b. CN1/C(=C\C=[N+](C)c2ccccc2)C(C)(C)c2ccccc21.[I-]
{#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#}
CN1/C(=C\C=[N+](C)c2ccccc2)C(C)(C)c2ccccc21.[I-]
CN1/C(=C\C=[N+](C)c2ccccc2)C(C)(C)c2ccccc21.[I-]
[C][N][/C][=Branch1][#C][=C][\C][=N+1][Branch1][C][C][C][=C][C][=C][C][=C][Ring1][=Branch1][C][Branch1][C][C][Branch1][C][C][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring2][Ring1][Branch1].[I-1]
methyl-phenyl-[(2Z)-2-(1,3,3-trimethylindol-2-ylidene)ethylidene]azanium;iodide