Problem statement: Answer the multiple-choice question.
Question: Which drug has a 3.363\% 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) Cc1ccn2cc(-c3ccc(NS(=O)(=O)c4ccccc4)cc3)nc2c1
b) O=C(c1ccccc1)N1N=C(c2ccccc2O)CC1c1ccc(Br)cc1
c) CCCc1nnc(NC(=O)c2cc(OC)cc(OC)c2)s1
d) CN(CC(=O)Nc1ccccc1C(F)(F)F)C(=O)CSCc1ccc(Cl)c(Cl)c1
e) Cc1cc2ccccn2c1C(=O)c1ccc(NN)c([N+](=O)[O-])c1
Answer: c. CCCc1nnc(NC(=O)c2cc(OC)cc(OC)c2)s1
{#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#}
CCCc1nnc(NC(=O)c2cc(OC)cc(OC)c2)s1
CCCc1nnc(NC(=O)c2cc(OC)cc(OC)c2)s1
3,5-dimethoxy-N-(5-propyl-1,3,4-thiadiazol-2-yl)benzamide