Task: Answer the multiple-choice question.
Query: Which drug exhibits a 12.123\% 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: Cc1nn2c(-c3ccco3)nnc2c2ccccc12
b: O=C(C1CCCCC1)N(Cc1nc2sc3c(c2c(=O)[nH]1)CCCC3)Cc1cccs1
c: COc1ccc(C(=O)C[n+]2ccc(N)c(C)c2C)cc1.[Br-]
Answer: b. O=C(C1CCCCC1)N(Cc1nc2sc3c(c2c(=O)[nH]1)CCCC3)Cc1cccs1
{#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#}
O=C(C1CCCCC1)N(Cc1nc2sc3c(c2c(=O)[nH]1)CCCC3)Cc1cccs1
O=C(C1CCCCC1)N(Cc1nc2sc3c(c2c(=O)[nH]1)CCCC3)Cc1cccs1
N-[(4-oxo-5,6,7,8-tetrahydro-3H-[1]benzothiolo[2,3-d]pyrimidin-2-yl)methyl]-N-(thiophen-2-ylmethyl)cyclohexanecarboxamide