Problem statement: Answer the multiple-choice question.
Question: Which drug has a 12.115\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a COc1cccc(/C=N/c2nc3ccccc3n2C)c1O
b c1ccc2c(c1)CCc1snnc1-2
c CCC(Sc1nc(N)c(NC(=O)c2ccc(OC)cc2)c(=O)[nH]1)C(=O)O
Answer: b. c1ccc2c(c1)CCc1snnc1-2
{#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#}
c1ccc2c(c1)CCc1snnc1-2
c1ccc2c(c1)CCc1snnc1-2
4,5-dihydrobenzo[e][1,2,3]benzothiadiazole