Problem statement: Answer the multiple-choice question.
Query: Which drug has a 10.798\% 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, d, or e without using any other words.
Options:
a. Cn1nc(-c2ccccc2)c(CN2CCN(c3ncccn3)CC2)c1Cl
b. Cc1cc(C)n2c(SCc3ccc(Cl)cc3Cl)nnc2n1
c. O=S(=O)(c1ccccc1)N1CCN(C(=S)NCc2ccccc2)CC1
d. COc1ccc(N(C(=O)c2ccco2)C(C(=O)NC2CCCC2)c2ccc(N(C)C)cc2)cc1OC
e. CCc1ccc(NC(=O)COC(=O)/C=C/c2c(C)nn(C3CCS(=O)(=O)C3)c2Cl)cc1
Answer: a. Cn1nc(-c2ccccc2)c(CN2CCN(c3ncccn3)CC2)c1Cl
{#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#}
Cn1nc(-c2ccccc2)c(CN2CCN(c3ncccn3)CC2)c1Cl
Cn1nc(-c2ccccc2)c(CN2CCN(c3ncccn3)CC2)c1Cl
2-[4-[(5-chloro-1-methyl-3-phenylpyrazol-4-yl)methyl]piperazin-1-yl]pyrimidine