Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 7.374\% 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 other words.
Options:
a CCc1ccccc1C1C(=O)c2ccccc2C1=O
b Cc1nnc2n1N=C(c1ccc3c(c1)NC(=O)CO3)CS2.Cl
c CC1CCN(C(=O)CN(C)S(=O)(=O)c2cccc3nsnc23)CC1
d C=CCc1cc(OC)c2c(c1)OCO2
Answer: b. Cc1nnc2n1N=C(c1ccc3c(c1)NC(=O)CO3)CS2.Cl
{#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#}
Cc1nnc2n1N=C(c1ccc3c(c1)NC(=O)CO3)CS2.Cl
Cc1nnc2n1N=C(c1ccc3c(c1)NC(=O)CO3)CS2.Cl
6-(3-methyl-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazin-6-yl)-4H-1,4-benzoxazin-3-one;hydrochloride