Task: Answer the multiple-choice question.
Question: Which compound exhibits a 8.868\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] Cc1ccc(CN2CCN(Cc3ccon3)CC2CCO)cc1
[b] CCOc1ccc(C(C(=O)NCC2CCCO2)N(C(=O)c2snc(C(N)=O)c2N)c2cccc(F)c2)cc1
[c] CC(=O)c1c(COC(=O)c2ccc(C)cc2)nc2ccccc2[n+]1[O-]
Answer: a. Cc1ccc(CN2CCN(Cc3ccon3)CC2CCO)cc1
{#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(CN2CCN(Cc3ccon3)CC2CCO)cc1
Cc1ccc(CN2CCN(Cc3ccon3)CC2CCO)cc1
2-[1-[(4-methylphenyl)methyl]-4-(1,2-oxazol-3-ylmethyl)piperazin-2-yl]ethanol