Task: Answer the multiple-choice question.
Query: Which compound has a -1.166\% 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.) O=C(Nc1ccc(-c2nc3cccnc3s2)cc1)C1CCCO1
b.) Cn1cc(CN2C[C@H]3CC[C@H]2C3)c(-c2ccccc2F)n1
c.) COC(=O)c1ccc(S(=O)(=O)NCc2ccco2)n1C
d.) CC(C)(C)OC(=O)NCCCC[C@@H](C(=O)NCCCCCCCCCCC(=O)N1CCN(C(=O)OC(C)(C)C)CC1)n1cc(CCCC(=O)O)nn1
Answer: b. Cn1cc(CN2C[C@H]3CC[C@H]2C3)c(-c2ccccc2F)n1
{#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#}
Cn1cc(CN2C[C@H]3CC[C@H]2C3)c(-c2ccccc2F)n1
Cn1cc(CN2C[C@H]3CC[C@H]2C3)c(-c2ccccc2F)n1
(1S,4S)-2-[[3-(2-fluorophenyl)-1-methylpyrazol-4-yl]methyl]-2-azabicyclo[2.2.1]heptane