Problem statement: Answer the MCQ question.
Query: Which drug has a 4.910\% 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. Cc1ccc(S(=O)(=O)NCCN2CCOCC2)cc1
b. COc1ccc2ccccc2c1-c1sc(Nc2ccccc2)n[n+]1-c1ccc(F)cc1.[Cl-]
c. COC(=O)CCC(=O)OC1(C)C(=O)C=C2C=C(C3CC3)N(CCCOC(C)C)C=C2C1=O
d. CCN(Cc1nc(-c2ccc(OC)cc2)no1)C(=O)c1ccoc1C
e. COC(=O)c1cn(NC(=O)c2ccc([N+](=O)[O-])cc2Cl)c(=O)c2ccccc12
Answer: b. COc1ccc2ccccc2c1-c1sc(Nc2ccccc2)n[n+]1-c1ccc(F)cc1.[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#}
COc1ccc2ccccc2c1-c1sc(Nc2ccccc2)n[n+]1-c1ccc(F)cc1.[Cl-]
COc1ccc2ccccc2c1-c1sc(Nc2ccccc2)n[n+]1-c1ccc(F)cc1.[Cl-]
4-(4-fluorophenyl)-5-(2-methoxynaphthalen-1-yl)-N-phenyl-1,3,4-thiadiazol-4-ium-2-amine;chloride