Problem statement: Answer the MCQ question.
Question: Which drug has a 14.421\% human ether-à-go-go related gene (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 additional words.
Options:
a) Cc1cccc(C(=O)OC(C)C(=O)NC2CCCc3ccccc32)c1O
b) Cn1c(C(=O)NN)cc2cc(OCc3ccccc3)ccc21
c) COc1cccc(CNc2nc3ccccc3n2CCN2CCCCC2)c1
d) N#C/C(=N\Nc1ccc(Cl)cc1)C(=N)N1CCCCCC1
e) CCN1CCc2c(OCC(=O)Nc3ccc(C)cc3)cccc2C1=O
Answer: b. Cn1c(C(=O)NN)cc2cc(OCc3ccccc3)ccc21
{#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#}
Cn1c(C(=O)NN)cc2cc(OCc3ccccc3)ccc21
Cn1c(C(=O)NN)cc2cc(OCc3ccccc3)ccc21
1-methyl-5-phenylmethoxyindole-2-carbohydrazide