Problem statement: Answer the multiple choice question.
Question: Which drug has a 16.544\% 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 other words.
Options:
a. Cc1c(C(=O)O)cnc2c([N+](=O)[O-])cnn12
b. Cc1ccc2nsnc2c1S(=O)(=O)NCc1ccncc1
c. O=C1c2ccccc2C(=O)N1CCCCn1c(=O)oc2ccccc21
d. O=C(Nc1ccnn1C1CCN(Cc2cccc(OCCO)c2)CC1)C1CC1
e. CCCn1c(SCc2nc3ccccc3s2)n[nH]c1=O
Answer: b. Cc1ccc2nsnc2c1S(=O)(=O)NCc1ccncc1
{#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#}
Cc1ccc2nsnc2c1S(=O)(=O)NCc1ccncc1
Cc1ccc2nsnc2c1S(=O)(=O)NCc1ccncc1
5-methyl-N-(pyridin-4-ylmethyl)-2,1,3-benzothiadiazole-4-sulfonamide