Problem statement: Answer the multiple choice question.
Query: Which drug has a 8.160\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) CC(Nc1ccccc1CO)C(=O)Nc1cccc(Cl)c1Cl
(b) CN(C)C(=O)C(CCN1CCC(O)(c2ccc(Cl)cc2)CC1)(c1ccccc1)c1ccccc1.Cl
(c) CCCCn1c(N)c(N(CC)C(=O)c2ccccc2C)c(=O)[nH]c1=O
(d) c1nc2nc3c(c(N4CCNCC4)n2n1)CCCC3
(e) CC(C)COP(=O)(OCC(C)C)C(O)c1cccnc1
Answer: d. c1nc2nc3c(c(N4CCNCC4)n2n1)CCCC3
{#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#}
c1nc2nc3c(c(N4CCNCC4)n2n1)CCCC3
c1nc2nc3c(c(N4CCNCC4)n2n1)CCCC3
9-piperazin-1-yl-5,6,7,8-tetrahydro-[1,2,4]triazolo[5,1-b]quinazoline