Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 2.191\% 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 additional words.
Options:
a Cc1ccc(C)c(C(=O)CCC(=O)NNC(=O)Cn2nc(C)cc2C)c1
b O=C(O)c1cccc(OCCN2CCCC2=O)c1
c CCOc1ccc(OCC(=O)OCC(=O)N2CCN(C(=O)c3ccco3)CC2)cc1
d Cc1nc2ccc(N=NC3=C(O)CCCC3=O)cc2s1
Answer: a. Cc1ccc(C)c(C(=O)CCC(=O)NNC(=O)Cn2nc(C)cc2C)c1
{#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#}
Cc1ccc(C)c(C(=O)CCC(=O)NNC(=O)Cn2nc(C)cc2C)c1
Cc1ccc(C)c(C(=O)CCC(=O)NNC(=O)Cn2nc(C)cc2C)c1
4-(2,5-dimethylphenyl)-N'-[2-(3,5-dimethylpyrazol-1-yl)acetyl]-4-oxobutanehydrazide