Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 5.445\% 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 additional words.
Options:
a) CCc1ccc(OC)c(S(=O)(=O)Nc2ccc(Cc3ccncc3)cc2)c1
b) COCCNC(=O)c1cc(-c2ccncc2)nc2ccc(S(=O)(=O)N3CCOCC3)cc12
c) CCN1CCN(S(=O)(=O)c2ccc(Cl)c(C(=O)NC3CCCC3)c2)CC1
d) CCCC(C(=O)NC1CCCC1)N(C(=O)Cn1nnc(-c2ccc(C)o2)n1)c1ccccc1OC
e) CC(=O)CCN1CCOCC1
Answer: a. CCc1ccc(OC)c(S(=O)(=O)Nc2ccc(Cc3ccncc3)cc2)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#}
CCc1ccc(OC)c(S(=O)(=O)Nc2ccc(Cc3ccncc3)cc2)c1
CCc1ccc(OC)c(S(=O)(=O)Nc2ccc(Cc3ccncc3)cc2)c1
5-ethyl-2-methoxy-N-[4-(pyridin-4-ylmethyl)phenyl]benzenesulfonamide