Task: Answer the MCQ question.
Question: Which drug has a 3.434\% 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, c, or d without using any other words.
Options:
a O=C(CN1CCOCC1)Nc1ccccc1Sc1ccccc1
b Cc1ccnc(NC(=O)CC(c2ccccc2)c2ccccc2)n1
c Cc1cc(C(F)(F)F)n2nc(-c3sccc3-n3cccc3)cc2n1
d CCCC(CCC(=O)Nc1ccc(S(N)(=O)=O)cc1)C(=O)O
Answer: c. Cc1cc(C(F)(F)F)n2nc(-c3sccc3-n3cccc3)cc2n1
{#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#}
Cc1cc(C(F)(F)F)n2nc(-c3sccc3-n3cccc3)cc2n1
Cc1cc(C(F)(F)F)n2nc(-c3sccc3-n3cccc3)cc2n1
5-methyl-2-(3-pyrrol-1-ylthiophen-2-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine