Task: Answer the multiple choice question.
Query: Which compound exhibits a 12.130\% 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 or b without using any additional words.
Options:
a) COc1cc2c(c(OC)c1)C(c1ccncc1)CC(=O)N2
b) CCSC1=C(C#N)C(c2ccccc2Cl)C(C(=O)c2cccs2)C(O)(C(F)(F)F)N1
Answer: b. CCSC1=C(C#N)C(c2ccccc2Cl)C(C(=O)c2cccs2)C(O)(C(F)(F)F)N1
{#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#}
CCSC1=C(C#N)C(c2ccccc2Cl)C(C(=O)c2cccs2)C(O)(C(F)(F)F)N1
CCSC1=C(C#N)C(c2ccccc2Cl)C(C(=O)c2cccs2)C(O)(C(F)(F)F)N1
4-(2-chlorophenyl)-6-ethylsulfanyl-2-hydroxy-3-(thiophene-2-carbonyl)-2-(trifluoromethyl)-3,4-dihydro-1H-pyridine-5-carbonitrile