Task: Answer the MCQ question.
Question: Which compound has a 0.616\% 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.) COC(c1ccccc1)c1nnc(CCC(=O)N(C)CCCC2CCCC2)o1
b.) Cc1nn(C)cc1/C=N/NC(=O)Cn1nnc(N)n1
c.) C=CC[n+]1c(-c2ccccc2)csc1NC(C)(C)C.[Br-]
d.) Cc1ccccc1CN1CCN(S(=O)(=O)c2cccc3nsnc23)CC1
Answer: a. COC(c1ccccc1)c1nnc(CCC(=O)N(C)CCCC2CCCC2)o1
{#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#}
COC(c1ccccc1)c1nnc(CCC(=O)N(C)CCCC2CCCC2)o1
COC(c1ccccc1)c1nnc(CCC(=O)N(C)CCCC2CCCC2)o1
N-(3-cyclopentylpropyl)-3-[5-[methoxy(phenyl)methyl]-1,3,4-oxadiazol-2-yl]-N-methylpropanamide