Problem statement: Answer the multiple-choice question.
Query: Which compound exhibits a 8.509\% 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 O=C(Nc1ccc2cn[nH]c2c1)c1ccccc1F
b O=C(Nc1ccc(S(=O)(=O)NC2=NCCCCC2)cc1)c1cc(S(=O)(=O)N2CCOCC2)ccc1F
c CCOc1cccc(CN2CCC(n3nccc3NC(=O)CCCc3ccccc3)CC2)c1
d COc1ccc(C(C(=O)NC2CCCC2)N(Cc2ccc(C)cc2)C(=O)c2ccn[nH]2)cc1OC
e CCOc1ccc(-c2c(=O)n(OCC)c3ccccc3[n+]2[O-])cc1
Answer: d. COc1ccc(C(C(=O)NC2CCCC2)N(Cc2ccc(C)cc2)C(=O)c2ccn[nH]2)cc1OC
{#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#}
COc1ccc(C(C(=O)NC2CCCC2)N(Cc2ccc(C)cc2)C(=O)c2ccn[nH]2)cc1OC
COc1ccc(C(C(=O)NC2CCCC2)N(Cc2ccc(C)cc2)C(=O)c2ccn[nH]2)cc1OC
N-[2-(cyclopentylamino)-2-oxo-1-(3,4-dimethoxyphenyl)ethyl]-N-[(4-methylphenyl)methyl]-1H-pyrazole-5-carboxamide