Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 9.613\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) Cc1occc1-c1nnc(SCC(=O)NCCc2ccccc2)n1Cc1ccccc1
b.) CCOC(=O)Nc1cc(OCC)c(NC(=O)C2CC2)cc1OCC
c.) CCOC(=O)CSc1ccc(C(=O)Nc2ccc(Cl)cc2)cn1
d.) O=C(NCc1ccco1)c1nc2ncccn2n1
Answer: b. CCOC(=O)Nc1cc(OCC)c(NC(=O)C2CC2)cc1OCC
{#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)Nc1cc(OCC)c(NC(=O)C2CC2)cc1OCC
CCOC(=O)Nc1cc(OCC)c(NC(=O)C2CC2)cc1OCC
ethylN-[4-(cyclopropanecarbonylamino)-2,5-diethoxyphenyl]carbamate