Problem statement: Answer the MCQ question.
Question: Which drug has a 12.361\% 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: COc1ccc(-n2c(=S)[nH]c(=O)c3cccnc32)cc1
b: O=c1cc(Nc2ccc3c(c2)OCO3)[nH]c(=O)n1-c1ccc(Br)cc1
c: Cc1c(OC(C)C(=O)NCC2CCC(C(=O)O)CC2)ccc2c3c(c(=O)oc12)CCCC3
d: CCOc1ccc(Cn2nnc(C(=O)NCCc3ccc(Cl)cc3)c2N)cc1
e: CC(=O)c1sc(-c2ccccc2)cc1NS(=O)(=O)c1ccccc1
Answer: b. O=c1cc(Nc2ccc3c(c2)OCO3)[nH]c(=O)n1-c1ccc(Br)cc1
{#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#}
O=c1cc(Nc2ccc3c(c2)OCO3)[nH]c(=O)n1-c1ccc(Br)cc1
O=c1cc(Nc2ccc3c(c2)OCO3)[nH]c(=O)n1-c1ccc(Br)cc1
6-(1,3-benzodioxol-5-ylamino)-3-(4-bromophenyl)-1H-pyrimidine-2,4-dione