Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 19.112\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a COc1cc(/C=C(\NC(=O)c2ccccc2)C(=O)NC(C(=O)O)c2ccccc2)cc(OC)c1OC
b CCS(=O)(=O)N1CCC(C(=O)NCCN2CCN(Cc3ccccc3)CC2)CC1
c CC(=O)Nc1ccc(Sc2ccccc2C(=O)Nc2ccc(F)cc2)cn1
d CCC(CO)NCc1ccc2c(c1)n(C)c(=O)n2C.Cl
e COc1cc2cc(CCCOC(=O)c3ccc4c(c3)OCO4)oc(=O)c2cc1OC
Answer: d. CCC(CO)NCc1ccc2c(c1)n(C)c(=O)n2C.Cl
{#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#}
CCC(CO)NCc1ccc2c(c1)n(C)c(=O)n2C.Cl
CCC(CO)NCc1ccc2c(c1)n(C)c(=O)n2C.Cl
5-[(1-hydroxybutan-2-ylamino)methyl]-1,3-dimethylbenzimidazol-2-one;hydrochloride