Task: Answer the multiple-choice question.
Query: Which compound exhibits a 15.619\% 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: Cc1oc2c(c(C)cc3oc(=O)c(CC(=O)NCCC(=O)O)c(C)c32)c1C
b: COc1cc2c(cc1OC)C(C(=O)N1CCCC1)C(c1ccccc1F)N(C)C2=O
c: Cc1cc(C)nc(Sc2ncnc(N)c2[N+](=O)[O-])n1
d: Cc1cc(N2CCCC2)n2nc(C)nc2n1
e: Cc1c(Br)ccc(NC(=O)c2ccccc2[N+](=O)[O-])c1C
Answer: b. COc1cc2c(cc1OC)C(C(=O)N1CCCC1)C(c1ccccc1F)N(C)C2=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#}
COc1cc2c(cc1OC)C(C(=O)N1CCCC1)C(c1ccccc1F)N(C)C2=O
COc1cc2c(cc1OC)C(C(=O)N1CCCC1)C(c1ccccc1F)N(C)C2=O
3-(2-fluorophenyl)-6,7-dimethoxy-2-methyl-4-(pyrrolidine-1-carbonyl)-3,4-dihydroisoquinolin-1-one