Problem statement: Answer the multiple-choice question.
Query: Which drug has a 3.594\% 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 other words.
Options:
a) Cc1cccc(-n2cc(CNCCc3nc(C)cc(C)n3)c(-c3cccc(F)c3)n2)c1
b) COc1ccc(CNCc2ccc3ccccc3c2)c(OC)c1.O=C(O)C(=O)O
c) O=C(CSc1nnc(Cc2cc(=O)[nH]c(=O)[nH]2)n1-c1ccccc1)N1CCCC1
d) O=C(COC(=O)c1ccccc1Sc1ccc(C(F)(F)F)cc1[N+](=O)[O-])NC(=O)NC1CCCC1
Answer: a. Cc1cccc(-n2cc(CNCCc3nc(C)cc(C)n3)c(-c3cccc(F)c3)n2)c1
{#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#}
Cc1cccc(-n2cc(CNCCc3nc(C)cc(C)n3)c(-c3cccc(F)c3)n2)c1
Cc1cccc(-n2cc(CNCCc3nc(C)cc(C)n3)c(-c3cccc(F)c3)n2)c1
2-(4,6-dimethylpyrimidin-2-yl)-N-[[3-(3-fluorophenyl)-1-(3-methylphenyl)pyrazol-4-yl]methyl]ethanamine