Task: Answer the multiple choice question.
Question: Which drug has a 14.153\% 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, or d without using any additional words.
Options:
(a) O=C(Cn1nnc2ccccc21)OCc1ccccc1
(b) CNCCCOc1ccc(C)cc1OC.O=C(O)C(=O)O
(c) CCOC(=O)Nc1cc(OCC)c(NC(=O)C2CC2)cc1OCC
(d) N#Cc1c(N)c(C(=O)c2ccc(Cl)cc2)n2c1CCC2
Answer: d. N#Cc1c(N)c(C(=O)c2ccc(Cl)cc2)n2c1CCC2
{#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#}
N#Cc1c(N)c(C(=O)c2ccc(Cl)cc2)n2c1CCC2
N#Cc1c(N)c(C(=O)c2ccc(Cl)cc2)n2c1CCC2
[N][#C][C][C][Branch1][C][N][=C][Branch1][S][C][=Branch1][C][=O][C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1][N][C][=Ring1][#C][C][C][C][Ring1][Branch1]
2-amino-3-(4-chlorobenzoyl)-6,7-dihydro-5H-pyrrolizine-1-carbonitrile