Task: Answer the multiple choice question.
Question: Which compound has a -4.468\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: Cc1cc(C)c2c(C)nn(C3CCCCC3)c2n1
b: Cc1nc2ccc(NC(=S)NC3CCCCC3)cc2nc1C
c: COc1ccc(C(C(=O)NC2CCCCC2)N(C(=O)CCl)c2ccc(OC)cc2)cc1
Answer: c. COc1ccc(C(C(=O)NC2CCCCC2)N(C(=O)CCl)c2ccc(OC)cc2)cc1
{#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#}
COc1ccc(C(C(=O)NC2CCCCC2)N(C(=O)CCl)c2ccc(OC)cc2)cc1
COc1ccc(C(C(=O)NC2CCCCC2)N(C(=O)CCl)c2ccc(OC)cc2)cc1
2-(N-(2-chloroacetyl)-4-methoxyanilino)-N-cyclohexyl-2-(4-methoxyphenyl)acetamide