Task: Answer the MCQ question.
Query: Which drug has a 15.454\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a.) C/C(=N\NC(=O)c1nnn(-c2nonc2N)c1-c1cccs1)c1ccncc1
b.) CCn1cc(S(=O)(=O)N2CCCC2)cn1
Answer: b. CCn1cc(S(=O)(=O)N2CCCC2)cn1
{#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#}
CCn1cc(S(=O)(=O)N2CCCC2)cn1
CCn1cc(S(=O)(=O)N2CCCC2)cn1
1-ethyl-4-pyrrolidin-1-ylsulfonylpyrazole