Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 6.719% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) COc1cccc(-n2c(Cc3cc(=O)[nH]c(=O)[nH]3)nnc2SCC(=O)N2CCCCC2)c1
b.) Nc1ccc2oc(C3CCCCC3)nc2c1
c.) Cc1ccc(C(=O)NCC(=O)OC(C)C(=O)NC2CCCc3ccccc32)cc1
d.) COc1cc(Nc2c3c(nc4ccccc24)CCCC3)cc(OC)c1OC
Answer: b. Nc1ccc2oc(C3CCCCC3)nc2c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
Nc1ccc2oc(C3CCCCC3)nc2c1
Nc1ccc2oc(C3CCCCC3)nc2c1
2-cyclohexyl-1,3-benzoxazol-5-amine