Task: Answer the multiple choice question.
Query: Which drug exhibits a 4.211\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a Cc1ccccc1C(=O)NNC(=O)c1ccc(Br)cc1
b COCCN(Cc1cc2cc3c(cc2nc1Cl)OCO3)C(=O)Nc1ccccc1OC
c Cc1cccc(C)c1OCc1cc(C(=O)N2CCN(c3ccccc3)CC2C)no1
d Cc1ccn(S(=O)(=O)c2ccc(C(C)(C)C)cc2)n1
e Cc1nc(SCCOc2ccc(F)cc2)c2ccccc2n1
Answer: d. Cc1ccn(S(=O)(=O)c2ccc(C(C)(C)C)cc2)n1
{#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#}
Cc1ccn(S(=O)(=O)c2ccc(C(C)(C)C)cc2)n1
Cc1ccn(S(=O)(=O)c2ccc(C(C)(C)C)cc2)n1
2-(4-tert-butylphenyl)sulfonyl-5-methylpyrazole