Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 6.542\% 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 additional words.
Options:
[a] Cc1ccccc1NC1=NS(=O)(=O)c2ccccc21
[b] Cc1nn(-c2ccccc2)c(C)c1CCC(=O)O
[c] CCn1cc(Cl)c(C(=O)N2N=C(c3ccc4ccccc4c3)CC2c2ccccc2O)n1
[d] COc1ccccc1CNC(=O)c1ccc(N(C)S(=O)(=O)c2ccc(C)cc2)cc1
Answer: c. CCn1cc(Cl)c(C(=O)N2N=C(c3ccc4ccccc4c3)CC2c2ccccc2O)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#}
CCn1cc(Cl)c(C(=O)N2N=C(c3ccc4ccccc4c3)CC2c2ccccc2O)n1
CCn1cc(Cl)c(C(=O)N2N=C(c3ccc4ccccc4c3)CC2c2ccccc2O)n1
(4-chloro-1-ethylpyrazol-3-yl)-[3-(2-hydroxyphenyl)-5-naphthalen-2-yl-3,4-dihydropyrazol-2-yl]methanone