Task: Answer the MCQ question.
Query: Which compound has a -2.252\% 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, or c without using any additional words.
Options:
(a) CN(Cc1cccnc1)Cc1cn[nH]c1-c1ccc(-c2ccccc2)cc1
(b) Cc1[nH]ncc1-c1nc2ccccc2[nH]1
(c) Cc1nc(C(F)(F)F)ccc1C(=O)Nc1ccccc1F
Answer: a. CN(Cc1cccnc1)Cc1cn[nH]c1-c1ccc(-c2ccccc2)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#}
CN(Cc1cccnc1)Cc1cn[nH]c1-c1ccc(-c2ccccc2)cc1
CN(Cc1cccnc1)Cc1cn[nH]c1-c1ccc(-c2ccccc2)cc1
N-methyl-N-[[5-(4-phenylphenyl)-1H-pyrazol-4-yl]methyl]-1-pyridin-3-ylmethanamine