Task: Answer the MCQ question.
Query: Which drug has a 16.371\% 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) Cl.NC(N)=NC(=O)Cc1c(Cl)cccc1Cl
(b) Cc1ccc(S(=O)(=O)CCC(=O)N2CCc3ccccc32)cc1
(c) CCOC(=O)c1cnc2ccc(C)cc2c1Sc1ccc(F)cc1
(d) Cc1cc(C)c(NC(=O)CN2C(=O)NC3(CCCCC3)C2=O)c(Cl)c1
Answer: a. Cl.NC(N)=NC(=O)Cc1c(Cl)cccc1Cl
{#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#}
N-(diaminomethylidene)-2-(2,6-dichlorophenyl)acetamide;hydrochloride