Problem statement: Answer the MCQ question.
Query: Which drug exhibits a -6.176\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a) Cc1nn(Cc2ccccc2Cl)c(C)c1C(=O)N(C)CC(=O)Nc1cccc(F)c1
b) CCCN1CCN(CCCNC(=O)c2ccc3c(=O)n(CCc4ccccc4)c(=O)[nH]c3c2)CC1
c) COCc1nnc(NC(=O)CS(=O)(=O)Cc2ccccc2)s1
d) CCCC(=O)Nc1nnc(-c2ccccc2)o1
e) CCCC(c1nnnn1Cc1ccc(OC)cc1)N1CCC(C(N)=O)CC1.Cl
Answer: a. Cc1nn(Cc2ccccc2Cl)c(C)c1C(=O)N(C)CC(=O)Nc1cccc(F)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#}
Cc1nn(Cc2ccccc2Cl)c(C)c1C(=O)N(C)CC(=O)Nc1cccc(F)c1
Cc1nn(Cc2ccccc2Cl)c(C)c1C(=O)N(C)CC(=O)Nc1cccc(F)c1
1-[(2-chlorophenyl)methyl]-N-[2-(3-fluoroanilino)-2-oxoethyl]-N,3,5-trimethylpyrazole-4-carboxamide