Problem statement: Answer the multiple-choice question.
Query: Which compound has a 0.066\% 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. Cc1ccc2nc(Cl)c(C#N)cc2c1
b. COc1ccccc1CNC(=O)COC(=O)Cc1c[nH]c2ccccc12
c. Cn1cc(C(=O)c2ccc(F)cc2)cc1-c1nc2ccccc2n1C
d. COc1ccc2c(CCNC(=O)/C=C/c3ccc(OC)c(OC)c3)c[nH]c2c1
Answer: c. Cn1cc(C(=O)c2ccc(F)cc2)cc1-c1nc2ccccc2n1C
{#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#}
Cn1cc(C(=O)c2ccc(F)cc2)cc1-c1nc2ccccc2n1C
Cn1cc(C(=O)c2ccc(F)cc2)cc1-c1nc2ccccc2n1C
(4-fluorophenyl)-[1-methyl-5-(1-methylbenzimidazol-2-yl)pyrrol-3-yl]methanone