Task: Answer the multiple-choice question.
Question: Which compound has a 12.486\% human ether-à-go-go related gene (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 additional words.
Options:
a. CC(=O)c1sc(NC(=O)C2(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C2(F)F)nc1C
b. COc1ccnc2c1c(=O)n(Cc1ccc(F)cc1)c(=O)n2C
c. CC(=O)N1CCN(C(=O)CNC(=O)c2cccs2)CC1
d. CCCc1nc2sc3c(c2c(=O)n1NC(=O)CCC(=O)OC)CCCC3
e. COc1cccc(C(=O)O/N=C2\CCS(=O)(=O)c3sccc32)c1
Answer: b. COc1ccnc2c1c(=O)n(Cc1ccc(F)cc1)c(=O)n2C
{#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#}
COc1ccnc2c1c(=O)n(Cc1ccc(F)cc1)c(=O)n2C
COc1ccnc2c1c(=O)n(Cc1ccc(F)cc1)c(=O)n2C
3-[(4-fluorophenyl)methyl]-5-methoxy-1-methylpyrido[2,3-d]pyrimidine-2,4-dione