Task: Answer the multiple choice question.
Question: Which compound exhibits a 11.441\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] CCOC(=O)CNC(=S)N(CCCN1CCN(C)CC1)Cc1cccs1
[b] Cc1nc2ccccc2cc1C(=O)N/N=C/c1cccs1
[c] O=C(c1ccccc1F)N1CCc2ccccc21
[d] Cc1cccc(/C=N/N(CCO)C2=NS(=O)(=O)c3ccccc32)c1
Answer: b. Cc1nc2ccccc2cc1C(=O)N/N=C/c1cccs1
{#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#}
Cc1nc2ccccc2cc1C(=O)N/N=C/c1cccs1
Cc1nc2ccccc2cc1C(=O)N/N=C/c1cccs1
2-methyl-N-[(E)-thiophen-2-ylmethylideneamino]quinoline-3-carboxamide