Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -2.035\% 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, d, or e without using any other words.
Options:
(a) Cc1ccc2nc(NCCCO)nc(-c3ccccc3)c2c1
(b) Cn1c(SCC(=O)NNC(=O)c2ccccc2)nnc1C1CC1
(c) COc1ccc(-c2noc(CCC(=O)NCC3CCCO3)n2)cc1OC
(d) O=[N+]([O-])c1ccccc1S(=O)(=O)c1ccccc1
(e) Cc1cc(C)nc(SCc2nc3ncccn3c2Br)n1
Answer: a. Cc1ccc2nc(NCCCO)nc(-c3ccccc3)c2c1
{#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#}
Cc1ccc2nc(NCCCO)nc(-c3ccccc3)c2c1
Cc1ccc2nc(NCCCO)nc(-c3ccccc3)c2c1
3-[(6-methyl-4-phenylquinazolin-2-yl)amino]propan-1-ol