Task: Answer the multiple choice question.
Query: Which drug exhibits a -0.106\% 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, or c without using any additional words.
Options:
a. O=S(=O)(NCC1CCN(Cc2ccccc2)CC1)c1ccccc1C(F)(F)F
b. CCC(C)(C)NC(=O)C(c1ccc(C)o1)N(Cc1cccs1)C(=O)Cn1nnc2ccccc21
c. Cn1c(NC(=O)c2ccc(Cl)cc2)cc(=O)n(C)c1=O
Answer: b. CCC(C)(C)NC(=O)C(c1ccc(C)o1)N(Cc1cccs1)C(=O)Cn1nnc2ccccc21
{#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#}
CCC(C)(C)NC(=O)C(c1ccc(C)o1)N(Cc1cccs1)C(=O)Cn1nnc2ccccc21
CCC(C)(C)NC(=O)C(c1ccc(C)o1)N(Cc1cccs1)C(=O)Cn1nnc2ccccc21
2-[[2-(benzotriazol-1-yl)acetyl]-(thiophen-2-ylmethyl)amino]-N-(2-methylbutan-2-yl)-2-(5-methylfuran-2-yl)acetamide