Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 13.141\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a) O=C(c1cccs1)N(CCN1CCCCC1)CC1CCCN(C2CCCC2)C1
b) CCOC(=O)N1CCC(NC(=O)c2cc(S(=O)(=O)N3CCCC3)cn2C)CC1
Answer: a. O=C(c1cccs1)N(CCN1CCCCC1)CC1CCCN(C2CCCC2)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#}
O=C(c1cccs1)N(CCN1CCCCC1)CC1CCCN(C2CCCC2)C1
O=C(c1cccs1)N(CCN1CCCCC1)CC1CCCN(C2CCCC2)C1
N-[(1-cyclopentylpiperidin-3-yl)methyl]-N-(2-piperidin-1-ylethyl)thiophene-2-carboxamide