Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 9.324\% 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 COc1ccc(-c2csc(NC(=O)CN3C(=O)C4CCCCC4C3=O)n2)cc1OC
b CC1=C[C@H]2Cc3cc(C)cc(C)c3S(=O)(=O)[C@@H]2C=C1
c Cc1cc2[nH]c(=O)c(=O)[nH]c2cc1S(=O)(=O)Nc1ccccc1F
d COc1ccc(NS(=O)(=O)c2cccc(C(=O)NCC3(N(C)C)CCCCC3)c2)cc1
Answer: b. CC1=C[C@H]2Cc3cc(C)cc(C)c3S(=O)(=O)[C@@H]2C=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#}
CC1=C[C@H]2Cc3cc(C)cc(C)c3S(=O)(=O)[C@@H]2C=C1
CC1=C[C@H]2Cc3cc(C)cc(C)c3S(=O)(=O)[C@@H]2C=C1
(4aR,9aR)-2,5,7-trimethyl-9,9a-dihydro-4aH-thioxanthene10,10-dioxide