Problem statement: Answer the MCQ question.
Query: Which drug exhibits a 15.237\% 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, b, c, or d without using any other words.
Options:
a. Cc1occc1C(=O)N1CCN(C(c2ccccc2)c2ccccc2)CC1
b. Nc1nc(N2CCCCC2)nc(N(c2ccccc2)c2ccccc2)n1
c. O=S(=O)(Cc1ccccc1)c1nc2ccccc2n1Cc1ccccn1
d. O=C(Nc1ccc(N2CCCCC2)cc1)c1cccnc1
Answer: b. Nc1nc(N2CCCCC2)nc(N(c2ccccc2)c2ccccc2)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#}
Nc1nc(N2CCCCC2)nc(N(c2ccccc2)c2ccccc2)n1
Nc1nc(N2CCCCC2)nc(N(c2ccccc2)c2ccccc2)n1
4-N,4-N-diphenyl-6-piperidin-1-yl-1,3,5-triazine-2,4-diamine