Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES NC(=NCCc1c[nH]c2ccccc12)NC(=O)c1ccc(Cl)cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a. -2.183
b. 0.741
c. 6.374
d. -2.388
Answer: a. -2.183%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
NC(=NCCc1c[nH]c2ccccc12)NC(=O)c1ccc(Cl)cc1
NC(=NCCc1c[nH]c2ccccc12)NC(=O)c1ccc(Cl)cc1
4-chloro-N-[N'-[2-(1H-indol-3-yl)ethyl]carbamimidoyl]benzamide