Task: Answer the multiple-choice question.
Query: Which compound exhibits a 1.496\% 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, d, or e without using any other words.
Options:
a: COc1ccc(/C=C/C(=O)N[C@@H](C)C(=O)O)cc1
b: Cc1noc(NS(=O)(=O)c2ccc(NC(=O)CCn3c(=O)oc4ccccc43)cc2)c1C
c: COc1ccc(CCNC(=O)COC(=O)c2cc(S(=O)(=O)N3CCCC3)ccc2O)cc1
d: Cc1ccc(C)c(NC(=O)c2cc([N+](=O)[O-])cc([N+](=O)[O-])c2)c1
e: Cc1cccc(C)c1NC(=O)Cn1nnc(C(=O)Nc2ccc(F)cc2F)c1N
Answer: c. COc1ccc(CCNC(=O)COC(=O)c2cc(S(=O)(=O)N3CCCC3)ccc2O)cc1
{#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#}
COc1ccc(CCNC(=O)COC(=O)c2cc(S(=O)(=O)N3CCCC3)ccc2O)cc1
COc1ccc(CCNC(=O)COC(=O)c2cc(S(=O)(=O)N3CCCC3)ccc2O)cc1
[2-[2-(4-methoxyphenyl)ethylamino]-2-oxoethyl] 2-hydroxy-5-pyrrolidin-1-ylsulfonylbenzoate