Task: Answer the MCQ question.
Query: Which drug has a 8.988\% 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.) Cc1cccc2c1OCC/C2=N\NC(=O)COc1ccccc1Cl
b.) O=C(NCc1ccccn1)C1CCN(S(=O)(=O)c2cc(Cl)ccc2Cl)CC1
c.) COc1ccccc1CCC(=O)N1CCC(n2nccc2NC(=O)C2CCOC2)CC1
d.) CCOc1ccccc1NC(=O)c1ccccc1N(C)S(=O)(=O)c1ccc(C)cc1
e.) COc1cc(C(=O)Nc2ccccc2C(=O)Nc2ccccn2)cc(OC)c1OC
Answer: b. O=C(NCc1ccccn1)C1CCN(S(=O)(=O)c2cc(Cl)ccc2Cl)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(NCc1ccccn1)C1CCN(S(=O)(=O)c2cc(Cl)ccc2Cl)CC1
O=C(NCc1ccccn1)C1CCN(S(=O)(=O)c2cc(Cl)ccc2Cl)CC1
1-(2,5-dichlorophenyl)sulfonyl-N-(pyridin-2-ylmethyl)piperidine-4-carboxamide