Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 13.181\% 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 additional words.
Options:
a) O=C(O)C(Cc1ccccc1)N1C(=O)CCC1=O
b) S=C(NC1CCCCC1)NN(c1ccccc1)c1ccccc1
c) Cc1ccccc1NC(=O)CC(=O)c1ccccc1
d) Cc1ccc(S(=O)(=O)N2CCN(c3ncnc4sccc34)CC2)cc1
e) COc1ccccc1Cc1nc2ccccc2n1S(=O)(=O)c1ccc(Cl)cc1
Answer: a. O=C(O)C(Cc1ccccc1)N1C(=O)CCC1=O
{#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(Cc1ccccc1)N1C(=O)CCC1=O
O=C(O)C(Cc1ccccc1)N1C(=O)CCC1=O
2-(2,5-dioxopyrrolidin-1-yl)-3-phenylpropanoicacid