Task: Answer the MCQ question.
Question: Which compound exhibits a 11.543\% 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 additional words.
Options:
a. Cc1cccc(N2CCN(C(=O)CS(=O)(=O)Cc3nc(-c4ccccc4F)oc3C)CC2C)c1
b. Cc1cccc(C)c1NC1=NC2(CCCCC2)N=C(N)N1
c. CCCCc1cc(=O)oc2cc(OCC(=O)NCc3ccccn3)ccc12
d. O=C1c2cccnc2C(Nc2ccccc2)N1Cc1ccco1
e. O=C(NNC(=O)c1ccc2ccccc2n1)c1ccc(O)cc1
Answer: b. Cc1cccc(C)c1NC1=NC2(CCCCC2)N=C(N)N1
{#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#}
Cc1cccc(C)c1NC1=NC2(CCCCC2)N=C(N)N1
Cc1cccc(C)c1NC1=NC2(CCCCC2)N=C(N)N1
4-N-(2,6-dimethylphenyl)-1,3,5-triazaspiro[5.5]undeca-1,4-diene-2,4-diamine