Problem statement: Answer the multiple-choice question.
Query: Which drug has a 7.570\% 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] CN1c2cccc3cccc(c23)N(C)C1c1cccs1
[b] Cc1cc(F)ccc1S(=O)(=O)N1CCCOC1CNC(=O)C(=O)NCCC1=CCCCC1
[c] Cn1c(=O)c2c(nc(NC3CCCC3)n2C)n(C)c1=O
Answer: a. CN1c2cccc3cccc(c23)N(C)C1c1cccs1
{#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#}
CN1c2cccc3cccc(c23)N(C)C1c1cccs1
CN1c2cccc3cccc(c23)N(C)C1c1cccs1
1,3-dimethyl-2-thiophen-2-yl-2H-perimidine