Problem statement: Answer the MCQ question.
Question: Which drug has a 18.770\% human ether-à-go-go related gene (hERG) inhibition at 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(O)C(Cc1ccc(Cl)cc1)NS(=O)(=O)c1ccc(Cl)cc1
b CC(=O)Nc1cccc(/C(C)=N/N2C(C)CCCC2C)c1
c Nc1nonc1-n1nnc(C(=O)N/N=C/c2ccccn2)c1CNc1ccccc1
d Cc1nn(CC(=O)Nc2ccc3c(c2)oc2ccccc23)c(=O)c2ccccc12
e O=S(=O)(NCc1cccnc1)c1ccc(Cl)c(Cl)c1
Answer: a. O=C(O)C(Cc1ccc(Cl)cc1)NS(=O)(=O)c1ccc(Cl)cc1
{#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#}
O=C(O)C(Cc1ccc(Cl)cc1)NS(=O)(=O)c1ccc(Cl)cc1
O=C(O)C(Cc1ccc(Cl)cc1)NS(=O)(=O)c1ccc(Cl)cc1
3-(4-chlorophenyl)-2-[(4-chlorophenyl)sulfonylamino]propanoicacid