Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 12.142\% 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) CC(Sc1nnc(-c2ccccc2F)n1C)C(=O)NC1CCCCC1
b) CN(C)CCCNc1c2ccccc2nc2ccccc12
c) Cc1ccc(N(C(=O)CNC(=O)c2ccco2)C(C(=O)NC2CCCC2)c2ccncc2)cc1F
d) c1ccc(NC2=Nc3cccc4cccc2c34)cc1
Answer: d. c1ccc(NC2=Nc3cccc4cccc2c34)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#}
c1ccc(NC2=Nc3cccc4cccc2c34)cc1
c1ccc(NC2=Nc3cccc4cccc2c34)cc1
N-phenylbenzo[cd]indol-2-amine