Problem statement: Answer the MCQ question.
Question: Which drug has a 6.223\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a.) COCC(=O)Nc1ccc(-c2cn3cccnc3n2)cc1
b.) C=CCN1c2ccccc2[C@]23C[C@@H](C(=O)OC)N(C(=O)c4cccs4)C2=NC(C(=O)OC)=C(C(=O)OC)[C@H]13
c.) O=[N+]([O-])c1ccc(C2=CSC3=NCCN23)cc1
d.) CN(C)S(=O)(=O)c1ccc(Oc2ccc(S(=O)(=O)N(C)C)cc2)cc1
e.) Oc1ccc(CN2CCCc3ccccc32)c2cccnc12
Answer: a. COCC(=O)Nc1ccc(-c2cn3cccnc3n2)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#}
N-(4-imidazo[1,2-a]pyrimidin-2-ylphenyl)-2-methoxyacetamide