Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a -4.251\% 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: COc1ccc(Nc2nc(C)nc3c2nnn3Cc2ccccc2Cl)c(OC)c1
b: CS(=O)(=O)N1CCC(C(=O)NCC2CCCO2)CC1
c: CCOC(=O)C1CCCCN1Cc1ccc(-c2ccccc2)cc1
d: O=c1c2c(nc3c(-c4ccccc4)c[nH]n13)CCCC2
Answer: d. O=c1c2c(nc3c(-c4ccccc4)c[nH]n13)CCCC2
{#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=c1c2c(nc3c(-c4ccccc4)c[nH]n13)CCCC2
O=c1c2c(nc3c(-c4ccccc4)c[nH]n13)CCCC2
3-phenyl-5,6,7,8-tetrahydro-1H-pyrazolo[5,1-b]quinazolin-9-one