Task: Answer the multiple choice question.
Query: Which drug exhibits a 13.354\% 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. CSC1=NCCN1C(=O)COc1ccccc1
b. Cc1sc(NC(=O)c2ccco2)c(CN2CCC(C)CC2)c1C
c. O=C(Nc1ccccc1F)c1cc2nc(C(F)F)cc(C(F)F)n2n1
d. CC1CCC2(CC1)NC(=O)N(NC(=O)CSc1nnc(NC3CC3)s1)C2=O
e. N=c1c(S(=O)(=O)c2ccccc2)cc2c(=O)n3ccccc3nc2n1Cc1cccnc1
Answer: a. CSC1=NCCN1C(=O)COc1ccccc1
{#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#}
CSC1=NCCN1C(=O)COc1ccccc1
CSC1=NCCN1C(=O)COc1ccccc1
1-(2-methylsulfanyl-4,5-dihydroimidazol-1-yl)-2-phenoxyethanone