Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -1.831\% 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.) CCNC(=S)NNc1ccccc1
b.) CCOC(=O)C1=C(CNCCOc2ccc(OC)cc2)NC(=O)NC1c1ccc2c(c1)OCO2
c.) O=C(c1nc2ccc(Cl)cn2c1CN1CCCC(CO)C1)N1CCc2ccccc2C1
d.) Cc1ccc2[nH]c(=O)c(C(c3nnnn3CC3CCCO3)N3CCOCC3)cc2c1
e.) CCOC(=O)c1c(-c2ccccc2)csc1NC(=O)CSc1ccccc1
Answer: e. CCOC(=O)c1c(-c2ccccc2)csc1NC(=O)CSc1ccccc1
{#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#}
CCOC(=O)c1c(-c2ccccc2)csc1NC(=O)CSc1ccccc1
CCOC(=O)c1c(-c2ccccc2)csc1NC(=O)CSc1ccccc1
ethyl 4-phenyl-2-[(2-phenylsulfanylacetyl)amino]thiophene-3-carboxylate