Task: Answer the multiple-choice question.
Question: Which drug exhibits a 11.738\% 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 additional words.
Options:
(a) C/C(=N\O)C(C)NC(=O)c1ccccc1
(b) Cn1cnc(S(=O)(=O)Nc2ccc(OC(F)(F)F)cc2)c1
(c) Br.N=c1n(CCN2CCOCC2)c2ccccc2n1CC(=O)c1ccc(Cl)c(Cl)c1
(d) CCOc1ccc(C2/C(=C(\O)c3ccc4c(c3)OCCO4)C(=O)C(=O)N2CCCN2CCOCC2)cc1
Answer: b. Cn1cnc(S(=O)(=O)Nc2ccc(OC(F)(F)F)cc2)c1
{#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#}
Cn1cnc(S(=O)(=O)Nc2ccc(OC(F)(F)F)cc2)c1
Cn1cnc(S(=O)(=O)Nc2ccc(OC(F)(F)F)cc2)c1
1-methyl-N-[4-(trifluoromethoxy)phenyl]imidazole-4-sulfonamide