Task: Answer the MCQ question.
Query: Which compound has a 12.949\% 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 other words.
Options:
[a] Cc1ccc(NCCCCO)cc1C
[b] CN(C)CCCOC(=O)c1ccccc1
[c] Cc1c(C(=O)N2CCN(c3ccccc3F)CC2)sc2nc(-c3ccccc3)cn12
[d] CN(C)C(=O)CN(C)S(=O)(=O)c1ccc(Cl)cc1
Answer: a. Cc1ccc(NCCCCO)cc1C
{#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#}
Cc1ccc(NCCCCO)cc1C
Cc1ccc(NCCCCO)cc1C
[C][C][=C][C][=C][Branch1][#Branch1][N][C][C][C][C][O][C][=C][Ring1][N][C]
4-(3,4-dimethylanilino)butan-1-ol