Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES C=CCn1c(-c2ccc(Cl)cc2)cnc1SC(C)C(=O)NC(N)=O?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] -0.152
[b] 5.678
Answer: a. -0.152\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
C=CCn1c(-c2ccc(Cl)cc2)cnc1SC(C)C(=O)NC(N)=O
C=CCn1c(-c2ccc(Cl)cc2)cnc1SC(C)C(=O)NC(N)=O
[C][=C][C][N][C][Branch1][N][C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1][=C][N][=C][Ring1][N][S][C][Branch1][C][C][C][=Branch1][C][=O][N][C][Branch1][C][N][=O]
N-carbamoyl-2-[5-(4-chlorophenyl)-1-prop-2-enylimidazol-2-yl]sulfanylpropanamide