Problem statement: Answer the MCQ question.
Question: Which drug has a 3.342\% 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) O=C(CC1Sc2ccccc2NC1=O)NNC(=O)Nc1ccc(Cl)cc1
b) Cl.O=C(NC1CCN(Cc2ccccc2)CC1)c1ccccc1OCc1ccccc1
c) O=C(NCCc1c[nH]c2ccccc12)/C(=C\c1cccs1)NC(=O)c1ccccc1
d) CCOc1ccc(/C=C/C(=O)N2CCOCC2)cc1OC
e) COCC(C)(C)COS(N)(=O)=O
Answer: e. COCC(C)(C)COS(N)(=O)=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#}
COCC(C)(C)COS(N)(=O)=O
COCC(C)(C)COS(N)(=O)=O
(3-methoxy-2,2-dimethylpropyl) sulfamate